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Best 5 Casio Dive Watch

casio diving watch for scuba diving

Image source: Unsplash

With all of the equipment to consider while diving, it's easy to get caught up in the big items like wetsuits and oxygen tanks. But the smallest bit of gear might also be the most important: if you're serious about diving, you can't live without a Casio dive watch.

They're not just a flashy accessory or antiquated artifact; dive watches are essential for timing oxygen intake throughout your dive. So, literally, you can't live without one.

Whether you're a first-time buyer or looking to make a long-term upgrade, the sheer number of dive watches on the market can be overwhelming, and it's hard to know where to start. With this list, we've researched the market and narrowed it down to five Casio dive watches, each with their own advantages and disadvantages to suit every type of diver. Join us in finding the perfect fit for your next dive.

F​​​​​aq

Guy wearing Casio dive watch

Image source: Unsplash

1. What Is a Dive Watch?

2. Why Do You Need a Dive Watch?

3. How Does a Dive Watch Work?

4. Where Can You Buy a Dive Watch?

5. Why Casio?

Our Criteria

divers wearing casio dive watches

Image source: Reshot

The following Casio dive watches were reviewed based on the following parameters: Features, Pros & Cons, Price, Where to Buy, and Warranty. We've invested time and effort to research every spec of every different model of Casio watch, and have come up with a detailed list that should satisfy newcomers and seasoned divers alike.

Overall Price Range of Casio Dive Watches

As previously mentioned, a dive watch is an essential part of any diver's repertoire, so it's best not to skimp on cost now and pay the price later.

The entry-level Casio dive watches cost well under $100, and many of them will get the job done for beginner, or even intermediate divers.

 

The entry-level Casio dive watches cost well under $100, and many of them will get the job done for beginner, or even intermediate divers.

 

In the more expensive range, Casio dive watches can cost upwards of $500 dollars. It might seem like a lot, but it is in this range that you get the ISO-approved watches that are essential for serious divers. It's an investment that can last you a lifetime, and perhaps even save your life.

What We Reviewed

As previously mentioned, a dive watch is an essential part of any diver's repertoire, so it's best not to skimp on cost now and pay the price later. The entry-level Casio dive watches cost well under $100, and many of them will get the job done for beginner, or even intermediate divers. In the more expensive range, Casio dive watches can cost upwards of $500 dollars. It might seem like a lot, but it is in this range that you get the ISO-approved watches that are essential for serious divers. It's an investment that can last you a lifetime, and perhaps even save your life.

  • Casio G-Shock Frogman GWF1000-1
  • Casio Men's Sport Analog Dive Watch
  • Casio Men's 'G-Shock Magnetic Resistant' Quartz Resin Sport Watch
  • Casio Men's G7900-1 G-Shock Rescue Digital Sport Black Resin Watch
  • Casio Men's G-shock DW5600E-1V Shock Resistant Black Resin Sport Watch

Casio G-Shock Frogman GWF1000-1

Sale
Casio Watch (Model: GWF-1000-1CR)
  • Shock Resistant
  • ISO 764 Class Magnetic Resistance
  • Interchangeable bands

F​eatures

The new version of Casio's classic G-Shock Frogman line, the GWF1000-1 is the Cadillac of Casio dive watches. The only model on this list that is ISO-approved, the GWF1000-1 has gone through the rigorous testing that ensures that it will be accurate down to the second on every dive, in every condition. It is approved for a depth of 200m, and it's solar powered, so you'll never have to worry about winding or changing batteries.


It's also is filled to the brim with special features tailor-made for divers, like tide graph, moon phase, and multi-band 6 atomic timekeeping. If you're a lifetime diver who is serious about diving, you need look no further than the Frogman.

Pros

  • ISO-6425 approved
  • Solar Powered
  • Rugged and durable
  • Can handle depths of up to 200m

Cons

  • Slightly bulky
  • High price tag
  • Where to Buy
  • Warranty

Casio Men's Sport Analog Dive Watch

Sale
Casio Japanese-Quartz Sport Watch with Resin Strap, Black, 18 (Model:...
  • 330 ft. (100 M) water resistance. In general, suitable for recreational surfing, swimming, snorkeling, sailing and water...
  • 12/24-hour timekeeping, 43 mm resin case with mineral dial window, Japanese quartz movement; Analog: 3 hands (hour,...
  • Case / bezel material: Resin; Rotating bezel

F​eatures

This basic dive watch is a good all-around choice for beginning divers on a budget. It's approved for depths up to 300 feet, and is solidly built of Japanese quartz. With style and functionality for miles, the Sport Analog Dive Watch is a great Casio dive watch, at a fraction of the price of some similar models.


It's good for snorkeling and other serious surface water sports, but not recommended for serious scuba divers. If you want to dip your toes into the waters of Casio dive watches, this is an excellent place to start.

Pros

  • Elegant design
  • Water resistant up to 100m
  • Bang for your buck

Cons

  • Lacks some higher end features
  • Not ISO-approved
  • Not capable of deeper dives
  • Where to Buy
  • Warranty

Casio G-Shock G100-1BV

Sale
Casio G-Shock Quartz Watch with Resin Strap, Black (Model:...
  • Features 1/100 second stopwatch  with measuring capacity of 23:59'59.99" with measuring unit: 1/100 second (for the...
  • Protective mineral crystal dial window
  • Features chronograph, dual time display, luminosity, shock resistance, and stopwatch

F​eatures

Like the first watch on this list, the G-shock G100-1BV belongs to Casio's high-end G-Shock collection, which is oriented more towards serious divers. Luckily, the price tag isn't so steep. The G100-1BV is built with a hardened mineral display, able to withstand the harshest of conditions. It is water- and pressure-resistant in depths of up to 200m, and resistant to minor magnetic forces.


It's also powered by quartz movement for extra accuracy, and features a dual time display. This watch's one main drawback is that the backlight is notoriously weak, so if you plan on diving in a lot of low-light conditions you should look elsewhere.

Pros

  • Waterproof up to 200m
  • Magnetic resistant
  • Dual time

Cons

  • Weak backlight
  • Lacking premium features
  • Where to Buy
  • Warranty

The Casio G-Shock G100-1BV comes with Casio's standard 1-year warranty, which covers any factory-caused defects and malfunctions.

Casio Men's G7900-1 G-Shock Rescue Digital Sport Black Resin Watch

Sale
Casio Men's G7900-1 G-Shock Rescue Digital Sport Black Resin Watch
  • Round sport watch featuring four-point design protection, large buttons and display format, as well as tide and...
  • 50 mm resin case with mineral dial window
  • Digital display

F​eatures

The G7900-1 is another fine G-Shock Casio dive watch. The 50mm resin case has a mineral dial window, large digital display, and a buckle closure on the band. Like the other G-Shock models, it's water resistant up to 200m, and as a nice bonus, features moon phase and tide chart data. It's a great choice for beginning or intermediate scuba divers, and will last you through most rugged conditions.

Pros

  • Large, easy-to-read display     
  • Moon phase and tide chart
  • Dual time

Cons

  • Not ISO-approved
  • No barometer
  • Where to Buy
  • Warranty

The Casio G7900-1 G-Shock watch comes with Casio's standard 1-year warranty, which covers any factory-caused defects and malfunctions.

Casio Men's G-shock DW5600E-1V Shock Resistant Black Resin Sport Watch

Sale
Casio Men's G-Shock Quartz Watch with Resin Strap, Black, 20 (Model:...
  • With its high-tech functions, shock resistance, and comfortable resin strap, this Casio watch is a reliable go-to...
  • Quartz digital movement with accuracy of +/- 15 seconds per month
  • Functions include multi-function alarm, 1/100-second stopwatch, countdown timer, hourly time signal, auto calendar, and...

F​eatures

The Casio G-Shock DW5600E-1V is yet another premium G-Shock Casio dive watch (notice a pattern?). The DW5600E-1V has a shock-resistant resin cover, and a raised bezel to protect the front display. It's approved for depths of up to 200m, and has a great backlight for dark conditions. There are also some nice additional time features, like a countdown timer, auto calendar, hourly time signal, and auto-repeat. Though it's not the most stylish watch in the world, it's a durable and reliable choice for beginning and intermediate divers.

Pros

  • Shock proof    
  • Waterproof up to 200m
  • Additional time features

Cons

  • Clunky design
  • Not ISO-approved
  • Where to Buy
  • Warranty

The Verdict

As the list demonstrates, there's a lot of variety among Casio dive watches in price, features, and audience. The sheer number of options can be a lot to take in, but once you've settled on a price range and features that are important to you, the choices become much easier. As the only ISO-approved watch on the list, the Frogman GWF1000-1 is the obvious choice for truly serious divers, with an appropriately serious price tag. We can recommend the Frogman for lifetime divers who are looking for a Casio dive watch that will last them many years. 

 
For those who are newer to diving, or who don't plan on diving below 100m, the Casio Sport Analog Dive Watch is a great entry-level choice, and you really can't beat the price. For other beginner and intermediate divers, you'll have to weigh the pros and cons of the remaining three G-Force watches—the G100-1BV, the G7900-1, and the DW5600E-1V. Each of these premium G-Force Casio dive watches has benefits and drawbacks that will suit different priorities and different skill levels. We hope this list has helped you find the right Casio dive watch for your individual needs. Happy diving!

Review: Monofin

monofin use in free diving by a woman

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This article provides a review of monofins. We will discuss what that is, the various uses people make of these products, including in a freediving competition, and we will compare some popular brands and models of mono-bladed fins to see which might be right for you.

One thing we will discover is there is not just one best product for all swimmers and divers. Depending on your experience and your needs, the right answer does not always have to be the most expensive or high-performance product.

What Is the Monofin?

Monofin with goggles on top

Image source: pixabay

A monofin is a swimming or diving fin which provides, as the name implies a single-bladed fin, instead of the usual bi-fin. The monofin uses one separate fin on each foot. With a mono-blade, the swimmer or diver places both feet into openings at one end of the single, large fin. Usually, attachments such as straps will hold the person’s feet in place, although fully enclosed foot pockets are also available.


Since the legs and feet cannot kick or stroke the water separately when using one blade; a different body motion must be used to propel the swimmer or diver through the water. They often describe this as a “dolphin kick”, mimicking the undulating motion of a dolphin’s body going through the water.


The single-blade design, with its large surface area, maximizes this dolphin-like movement, providing extra power on both the up and down portions of the kick, and this enables the swimmer or diver to move much more efficiently and more rapidly than with the use of standard kicks and bi-fins.


Virtually, all free-diving competitors use mono-bladed fins instead of bi-fins. Because the mono-blade allows a swimmer or diver to move more rapidly and efficiently through the water, divers in many underwater activities are able to move farther and faster with less energy expenditure and oxygen consumption. These monofins aides those that depend on holding their breath during such competitions.

There are several types of monofins, the three main types being:

  • Toys and costume items for children or “mermaids”
  • Recreational
  • Competition

Toys and Mermaids

Recreational

Competition

Product Specifications  

We have talked about three main types of monofins you might encounter. Here we will talk about basic product specifications or characteristics you should expect to encounter when shopping for and assessing recreational or competition-style single-bladed fins.

Construction Materials

Toys and Mermaids

Stiffness

Foot Pocket Style/Fit

Weight

Length/Width

Pricing  

Pricing for monofins varies a great deal depending again on the type and quality of the particular product. Mono-bladed fins mainly aimed at children and youth are not usually very expensive, with prices from around $30 to $70. Recreational fins can be priced from around $100 to $400. And competition fins can cost around $150 to around $800 or more.

How It Compares

We picked a few similar products available on the market to see how they compare.   

  • Finis Rapid Monofin
  • Leaderfins Sports Monofin
  • Scubpro Element M1 Monofin
  • WaterWay Nemo-Wing Monofin

Finis Rapid Monofin

FINIS Rapid Monofin Swimming Flipper
  • FLEXIBLE BLADE: Makes swimming more fun and enjoyable while obtaining a great core and leg workout
  • SINGLE BLADE DESIGN: Encourages proper kick undulation needed for an efficient dolphin kick; Technique channels control...
  • STABILITY RIDGE: Built for proper flexion and speed

Key Features   

The main features of this fin are its ease of use. The foot pocket is designed to fit a large range of foot sizes. The foot strap is adjustable and includes a quick-release mechanism. The manufacturer touts the “flexibility” of the fin, and while it may be true, this monofin could be used in the ocean. Its performance limitations suggest it would be better left for use in training in swimming pools.

Specifications 

Performance

Ease of Wear

Pros

  • Easy to use 
  • Inexpensive
  • Good beginner fin

Cons

  • Not made for performance
  • Cheap materials
  • Durability may be an issue
  • where to buy

Leaderfins Sports Monofin

Leaderfins FINSWIMMER Monofin for finswimming, Dynamic apnea and CWT...
  • We ship from Estonia. Production time 5-7 days + 3-5 days for shipping.
  • The blade is made from a high quality multilayered fiberglass
  • Supplied with free neoprene socks

Key Features   

The fin touts a 7-degree angle in the foot pockets, which can increase power to the fin during the stroke or kick. The fiberglass is said to be high quality and the product should be durable for more rugged use—for example, fin swimming, underwater orienteering, free diving, and long-distance swimming. It also provides “ribs” to more effectively channel water during the kick.

Specifications 

Performance

Ease of Wear

Pros

  • A solid recreational fin
  • Moderately priced
  • Versatile

Cons

  • Not suitable for competition
  • where to buy
Leaderfins FINSWIMMER Monofin for finswimming, Dynamic apnea and CWT...
  • We ship from Estonia. Production time 5-7 days + 3-5 days for shipping.
  • The blade is made from a high quality multilayered fiberglass
  • Supplied with free neoprene socks

Scubapro Element M1 Monofin

Key Features   

This product offers a dolphin or whale-style blade, which is often found with higher-performing monofins. The double-wide blade and carbon-fiber/fiberglass construction provide an efficient platform to move the swimmer or diver through the water with less energy spent than fins with cheaper materials and smaller blades.

Specifications 

Performance

Ease of Wear

Pros

  • High-performance
  • Also good for most recreational diving

Cons

  • Definitely not a beginner’s fin
  • Pricey for a recreational fin
  • where to buy

See the Scubapro Element M1 Monofin at LeisurePro.com.

WaterWay Nemo-Wing Monofin

Key Features   

Designed for teenagers and adults, this fin is a step up from beginner fins, and will provide plenty of sturdy use and good training for those whose swimming and diving skills require a more powerful fin.

Specifications 

Performance

Ease of Wear

Pros

  • Good, solid training fin
  • Also good for most recreational diving

Cons

  • Pricey for average swimmers/divers
  • Foot pockets might require socks to fit
  • where to buy

See the WaterWay Nemo-Wing Monofin at Freedivershop

Conclusion

Keep in mind there are a lot of factors to consider in assigning a “winner” to our comparison. Beginning monofin divers and swimmers will mainly be looking for a good value or sometimes just a good training tool that won’t cost them too much to try things out.


Meanwhile, divers looking to take that next step up in performance from a beginning fin, may still not see a good reason to spend on a high-performance option. It all depends on a person’s commitment to their diving and their budget.


However, in our comparison, the Scubapro Element M1 Monofin wins with an average of 4.25 stars. The M1 is not quite a competition monofin,  and its not-too-expensive price tag reflects this. If you’re looking for a real high-performing option for your training and underwater adventures, the Scubapro offering seems to be the ticket. Have fun! And safe diving!

Suunto Dive Computer Comprehensive Review

Suunto Dive Computer - Suunto D4F Black Freedive Computer

Image source: Amazon

Whether you are an experienced diver or are only just starting to think about diving, a high-quality diving computer will prove valuable for your safety and convenience. Though it looks like a wristwatch, it does much more than tell the time. A Suunto dive computer can track your dive depth, dive time, and surface intervals—keeping you safe and allowing you to enjoy the dive rather than trying to remember these important details.

What Is a Suunto Dive Computer?

Suunto, pronounced "Soon-toh," is a trusted brand among divers that offers several high-quality dive computers to meet your needs and fit into your budget. The word "Suunto" comes from the Finnish word for "direction," which is fitting because the Suunto dive computer will help you maintain your sense of direction while you are underwater. Other important dive information is also displayed, helping you to monitor details such as dive depth and breathing quality.
 
The Suunto dive computer also stores your dive information in a logbook for you to review later. This gives you the opportunity to improve your diving and breathing techniques before embarking on your next dive. With its sleek look and functionality as a watch, you can wear the dive computer in and out of the water.

Product Specs

The Suunto dive computer we will look at today is the Suunto D4F Black Freedive Computer. This freedive computer is lightweight, comfortable, and packed with features. The mineral crystal face is surrounded by a stainless steel casing, offering durability and an appealing look, and the elastomer strap is comfortable and strong.
 
The dive computer always displays your current dive depth and maximum dive depth, preventing you from going too deep. It is constantly calculating dive details and will provide your dive time and surface intervals as you go. One unique feature in this dive computer is the apnea timer, which gives you the feedback you need to work on better breathing techniques. Improved breathing is an important factor in diving safety and success.
 
As mentioned before, the dive information will be stored in a dive log for later review, and Suunto offers additional software products that allow you to enhance your dive information with photos, memories, and locations. You can also download your dive logs into the Suunto DM5 program for analysis of your dive info and planning of future dives. All of this information can then be shared with friends, family, or fellow divers. All firmware for the Suunto dive computer can be updated for free, a benefit not seen in many other dive computers.
 
The Suunto dive computer should be used at depths of up to 100 meters, but the computer will function at up to 3000 meters. It is equipped with several useful notifications including alarms for dive depth, dive time, and surface time. It also displays current water or air temperature. The display is easy to read and features a back light for darker environments. The Suunto dive computer is ideal for freediving, snorkeling, and spearfishing.

Pricing

The Suunto dive computer can be purchased for around $450 and is available on Amazon or from a sporting goods or diving equipment retailer.

How It Compares

We picked a few similar products available on the market to see how they compare.     

  • Cressi Leonardo Dive Computer
  • Mares Puck Pro Wrist Computer
  • Cosmiq+ Dive Computer

Suunto D4F Black Freedive Computer
  • Ideal for freediving, snorkeling and spearfishing
  • Apnea timer
  • Maximum depth 100m

Ease of Use - 4 Stars

Although it is packed with more features than other dive computers, the Suunto dive computer is still easy to use. That being said, learning how to set the alarms and use all of the features does take more time than learning to use a dive computer with fewer features and options.

Durability - 5 Stars

A stainless steel shell with mineral crystal glass makes this a strong and durable option.

Design Quality - 5 Stars

The Suunto dive computer has the look of a high-quality sports watch while also maintaining comfort and durability. This dive computer could easily be worn as an everyday watch.

Warranty - 5 Stars

Suunto provides a 2-year warranty for the dive computer as well as a 1-year warranty for all accessories. This is a very standard warranty length for dive computers.

Pros

  • Apnea timer to improve breathing technique
  • Updatable firmware
  • High-quality design
  • Compatible with Suunto software

Cons

  • High price point
  • More challenging to learn how to use
Cressi Leonardo Dive Computer Watch -Wrist (Black/Blue)
  • Single Button Interface: Modes: Air, Nitrox and Gauge
  • Large Numerical Displays, Back Light Feature for Low Light Conditions
  • Depth, Dive Times, Decompression Status, Ascent Rate & Surface Interval Times

The Cressi Leonardo features a one-button design and three modes: air, nitrox, and gauge. It also features distinct alarm sounds and provides information on dive depth, dive time, rate of ascent, air decompression status, and surface interval times. Cressi uses a specially developed algorithm for determining RGBM, which is what really makes this dive computer stand out. The Leonardo has a depth limit of 120 meters and keeps up to 70 hours in the dive log. It also displays water temperature while you are diving. The Cressi can be reset between uses, which is helpful if the dive computer is being shared or used for a rental. This is also helpful if you are planning to use it for instructional purposes.

Ease of Use - 5 Stars

The single button system is easy to use and is great for beginners.

Durability - 3 Stars

Due to the materials used, the Cressi is not the most durable dive computer; however, the durability is good compared to other models in a similar price range.

Design Quality - 3 Stars

This one-button design is convenient and easy to use. The Cressi dive computer doesn't look as high-quality as the Suunto dive computer; the materials used are of lower quality. The Cressi is also a bit bulky with a long wristband.
 

Warranty - 5 Stars

The Cressi Leonardo features a 2-year warranty for the dive computer and a 1-year warranty for accessories.

Pros

  • Low price 
  • Up to 120-meter dive depth
  • Up to 70-hour dive log
  • Single button interface

Cons

  • Only has basic features
  • Lower quality design and materials
Mares Puck Pro Wrist Dive Computer
  • Dive Log: 36 hours/50 dives
  • Nitrox Programmable (21-50%)
  • Ascent rate indicator

The Mares Puck Pro is an affordable option for beginning divers. It will store up to 36 hours in the dive log and has a single button design. It has very few features, sticking with only the basic necessities and is very easy to use. It does have an ascent rate indicator and is nitrox programmable. Unlike many low-cost options, it features upgradeable firmware.

Like the Cressi, the Puck Pro uses the most advanced RGBM algorithm for reducing the formation of micro-bubbles without causing any noticeable difference in dive time. The Puck Pro has three modes: air, nitrox, and bottom time. It is designed with all divers in mind, meaning the screen has been evaluated specifically for readability, the one-button design ensures ease of use even when wearing thick gloves, and a precautionary program can be implemented to allow for a more conservative dive profile.

Ease of Use - 5 Stars

The primary appeal of the Puck Pro is its ease of use. The Puck Pro boasts of the intuitiveness of its single button design.

Durability - 3 Stars

For a computer in this price range, the Puck Pro has decent durability, but the lower quality materials mean it won't hold up like some of the more expensive competitors.

Design Quality - 2 Stars

The design is very sporty but definitely appears to be made of lower quality materials than some other dive computers. 

Warranty - 5 Stars

This dive computer includes a 2-year limited warranty.

Pros

  • Low price
  • Easy to read and use
  • Great for beginning divers

Cons

  • Does not include some valuable features such as depth alarm
  • Dive log only stores 36 hours

The Cosmiq+ Dive Computer is unique due to its interaction with the DeepBlu app. The Cosmiq+ connects to the app wirelessly, uploading dive information automatically for later review. This connectivity also makes it a great dive computer for sharing dive information on social media, and firmware updates are also automatically installed wirelessly.

Instead of updating many of the settings on the dive computer, the Cosmiq+'s DeepBlu app is used to change the settings. This is very innovative but may also be a problem for many divers because it means the computer is not fully functional on its own. For young, tech-savvy divers, this reliance on the smartphone app shouldn't be a problem, though.

Unlike the other dive computers we looked at, the Cosmiq+ has a rechargeable battery. This is handy, but the battery only runs for 6 hours on a single charge. Instead of being able to put in a new battery if needed, the Cosmiq+ would need to be placed on the magnetic charger.

The Cosmiq+ has more features than the lower priced options we looked at, including a bottom time function. It has three modes: freediving, recreational, and technical diving. It is also a nice size, not bulky like some other dive computers. It comes with two wristbands and a solid carrying case.

Ease of Use - 4 Stars

The Cosmiq+ is fairly easy to use, especially for divers who are comfortable with technology. For divers who aren't as familiar with smartphone apps or don't own a smartphone, the Cosmiq+ could lose some value due to its reliance on the smartphone app for functionality. Dive logs and other dive data are synchronized to the app automatically and will be very valuable if the user is able to access the information, but there could be a learning curve or barrier for less tech-savvy consumers. Most of the dive settings also must be controlled through the app rather than on the dive computer itself.

Durability - 4 Stars

While it is still relatively new, there have not been any complaints regarding durability yet. Since it is newer on the market, time will reveal more about the lifespan of the Cosmiq+, but the high-quality design lends itself to more durability, so we don't expect to see a problem in this area.

Design Quality - 4 Stars

The Cosmiq+ has a more modern design than the other dive computers we looked at. It is also a nice size and has a fun look with its bright color options. The only downside of the design is the fact that the screen is hard to read in bright light.

Warranty - 5 Stars

The Cosmiq+ comes with a 2-year warranty.

Pros

  • Color options and modern design
  • Wireless firmware updates and dive log synchronization
  • Integration with social media platforms
  • Single button interface

Cons

  • Relies heavily on the smartphone app
  • Rechargeable battery instead of user replaceable

Conclusion

The Suunto dive computer is the most expensive dive computer we looked at, and for good reason. It has several features that are not available in the other dive computers, and it features a great-looking design. It can be worn as a watch when not being used for a dive, something that is very important to a lot of divers. The apnea timer, which improves breathing technique, is unique to the Suunto dive computer and will ensure your safety as you dive. Safety is of utmost importance when you are far from the safety of the water's surface.

The Suunto includes upgradeable firmware so you can always stay up-to-date with the latest diving technology without purchasing a new device. There are also great software programs available from Suunto that can make tracking, editing, sharing, and remembering your dive log information easy and fun. The dive log software does cost extra, but it is worth the price, much like the Suunto dive computer itself. Suunto is a trusted brand with a good reputation among experienced divers for creating high-quality dive computers.

Whether you are an experienced diver looking for a great dive computer, or a new diver hoping to purchase your first one, we recommend the Suunto D4F Black Freedive Computer. You can get a less expensive dive computer, but you will soon want to upgrade to something with more features and better reliability, and you will most likely find yourself considering the Suunto dive computer again. If you think you will continue diving for any length of time, starting with a high-quality dive computer is the way to go.

Apeks Flight Review – Everything You Need to Know

Apeks Flight Regulator

For scuba divers, one of the most important products that make up the gear you use is the regulator. There are many regulators on the market and navigating such a crowded marketplace can be a bit unnerving for many, especially considering how important the regulator is; it is literally your lifeline when diving. In this article, we will review one of the most unique regulator sets on the market: The Apeks Flight. This regulator is the lightest regulator available and is loaded with many great features. We will take a closer look at its design and specifications and compare it to some of its competitors to see how it stacks up.

What Is the Apeks Flight Regulator?

Apeks Flight Regulator

Image via Amazon

The Apeks Flight regulator is one of the lightest regulators on the market manufactured by Apeks. The Apeks Flight's first stage is a balanced diaphragm design, which offers superior breathing response for natural breathing even when the tank pressure drops. The first stage is constructed from composite materials which reduce the overall weight of the regulator without sacrificing durability or performance.

4 medium pressure ports and 2 high-pressure ports are included on the Apeks Flight regulator to give the diver multiple hose routing options. This regulator set comes with a braided nylon hose which is more flexible than standard rubber hoses.

The Flight' second stage is a pneumatically balanced design, which is ideal for warm water dives. The second stage also features a user adjustable venturi adjustment control that allows the diver to set the regulator to pre-dive mode, thereby eliminating free flows that can happen during descent. The second stage is also constructed of composite materials which make it extremely lightweight. The Apeks Flight second stage is designed to divert bubbles away from the diver’s face and comes with a comfortable mouthpiece that won’t irritate your gums or cause jaw fatigue.

The Apex Flight is Nitrox compatible up to 40% and only weighs in at an incredibly light 16.2 ounces. This regulator is engineered to be extremely lightweight and ideal for dives in water temperatures above 50 degrees Fahrenheit. For divers who routinely dive in extremely cold water temperatures, the Apeks Flight is not the best option due to the potential of the internal components of the regulator freezing in extremely cold temperatures.  

Product Specs 

The first stage of the Apeks Flight is a balanced diaphragm design, which offers excellent breathing characteristics, and features 2 high-pressure ports and 4 medium pressure ports. The first stage is constructed from composite materials that are very lightweight and durable. Apeks includes a high quality braided nylon hose instead of a standard rubber hose.

The second stage is a pneumatically balanced design with a large purge and user operated venture adjustment control. The Apeks Flight second stage also features excellent bubble diversion and a comfortable mouthpiece. The entire regulator set weighs in at 16.2 ounces and is neutrally buoyant for improved lightweight characteristics. The Apeks Flight is Nitrox compatible up to 40% of O2 and meets all industry standards for dives in waters above 50 degrees Fahrenheit.

Pricing  

The Apeks flight is priced at approximately $650, making it a good value for this product. Innovative design has allowed this regulator to offer excellent performance and reliability at only 16.2 ounces. Also, the balanced diaphragm design first stage is typical of more expensive regulators and offers outstanding breathing responsiveness. Overall, the quality of this regulator is commensurate with its price tag.

How It Compares

We picked a few similar products available on the market to see how they compare.

Apeks Flight Regulator, Din
  • Nitrox Compatible to 40%
  • Compact and lightweight with flexible braided hose
  • Balanced 1st and 2nd stages

Price

Ease of Use

Specifications

Performance

Key Features

Pros

  • Extremely light weight
  • Neutrally buoyant
  • Tough purge and excellent bubble diversion

Cons

  • Internal components may freeze in cold water
  • Manual venturi adjustment is necessary 
Aqua Lung Mikron Regulator with Mikron Octopus (Pink, DIN)
  • Compact dimensions and low weight blend comfort with a unique diving experience
  • A braided hose, weighing less than 5 oz., provides flexibility, comfort and excellent packability
  • The reduced size and weight makes the Mikron the ideal choice for travelers and young adults

The Aqua Lung Mikron regulator is a well-designed regulator at an extremely good value. The Aqua Lung Mikron features a balanced diaphragm design first stage with 2 high-pressure ports and 4 low-pressure ports. The first stage is constructed from chrome plated brass for durability and reliability. The first stage of the Mikron is environmentally sealed to reduce contaminants and improve durability. The Aqua Lung Mikron comes with a braided nylon hose which is resistant to kinks and more flexible than a standard rubber hose.

The Second stage of the Aqua Lung Mikron has a pneumatically balanced demand valve design which offers outstanding breathing characteristics. The second stage features a manual venturi adjustment control that reduces free flows during descent and ascent. The second stage of this regulator also features a breathing sensitivity control that allows the user to adjust the inhalation resistance to their desired setting for natural breathing. The Aqua Lung Mikron is very lightweight at only 31 ounces and is Nitrox compatible up to 40% of O2.

Price

Ease of Use

Specifications

Performance

Key Features

Pros

  • Balanced diaphragm first stage
  • Outstanding breathing performance
  • Environmentally sealed first stage

Cons

  • Manual venturi adjustment needed
  • The second stage is made of polymer
Oceanic Zeagle F8 Scuba Regulator - Yoke
  • 1st stage has dry-sealed spring chamber to stop freezing at water temperatures below 40 degrees F
  • New inhalation diaphragm provides superior tear strength and improved response time to breathing
  • Seat-saving orifice retracts when not in use - extending the life of the breathing tube seat

The Zeagle F8 Regulator is the flagship regulator set manufactured by Zeagle in the USA. The first stage of the F8 has a balanced diaphragm design which is constructed of chrome plated brass for durability. The first stage is environmentally sealed which keeps contaminants away from internal components, improves performance, and decreases the amount of maintenance required. The first stage features 2 high-pressure ports and 5 low-pressure ports of multiple hose routing options.

The F8 second stage is a pneumatically balanced demand valve design which offers outstanding responsiveness even with low tank pressure. The second stage also features a venturi adjustment knob and breathing sensitivity adjustment control, which allows the diver to adjust the breathing resistance to the desired amount. The second stage of this regulator is constructed from thermoplastic for a lightweight and compact design. This regulator set is Nitrox compatible up to 40% of O2 and comes with a limited lifetime warranty.

Price

Ease of Use

Specifications

Performance

Key Features

Pros

  • Balanced diaphragm first stage
  • Pneumatically balanced demand valve second stage
  • 5 low-pressure ports

Cons

  • The second stage is made of plastic
  • Manual venturi adjustment is necessary
Huish Outdoors Atomic T3 Titanium Regulator
  • Nitrox ready for mixtures up to 40%
  • All titanium diving regulator
  • Dependable system makes it good for travel

The Atomic Aquatics T3 is one of the highest quality regulators available on the market. The T3 is constructed from titanium, which offers superior thermal properties and is lightweight while being very sturdy. The first stage of the T3 is a balanced flow-through piston design that utilizes Atomic Aquatics "Jet Seat" technology which ensures superior performance and reliability. The first stage is environmentally sealed and engineered to withstand extremely cold water temperatures. The T3 first stage features 2 high-pressure ports and 5 low-pressure ports on a swivel turret for ease of use.

The Atomic Aquatics T3 second stage is a balanced linear flow design that ensures effortless breathing at a variety of depths, tank pressures, and water temperatures. The second stage is constructed from titanium, and it does not need a manual venturi adjustment due to Atomic Aquatics automatic alow control technology. No need to worry about free flows during descent with this regulator. Atomic Aquatics offers a limited lifetime warranty with this regulator.

Price

Ease of Use

Specifications

Performance

Key Features

Pros

  • All titanium construction
  • No manual venturi adjustment needed
  • Easiest breathing regulator available

Cons

  • Cost is the only issue with this regulator

Conclusion

Scuba divers have lots to consider when purchasing gear, and the regulator is no exception. The regulator is probably the most important piece of gear that a scuba diver may purchase. When selecting a regulator, many factors need to be considered including dive frequency, conditions, and price. The Apeks Flight regulator is an excellent regulator choice for almost any scuba diver. The Flight offers an outstanding performance, reliability, and design quality at a price that won't break the bank. Overall, the Apeks Flight is an outstanding regulator that will be sure to meet your expectations.

Featured Image via Amazon

Review: LUXFER COMPACT BRUSHED ALUMINUM 80 CF TANK 3300psi (Neutrally Buoyant) WITH PRO VALVE.

a diver watching fishes underwater

Whether you are a beginning diver or a seasoned pro, it is imperative to choose the correct scuba tank before going underwater on your own. After all, the right tank could prevent serious injury or even save your life. That said, a few factors go into selecting the right tank for a safe, fun dive. The size and pressure rating of your tank determine how long you can stay underwater. To help you choose a high-performance tank for your intended dives, we have reviewed the Luxfer Compact Brushed Aluminum 80 CF Tank 3300psi (Neutrally Buoyant) with Pro Valve. and compared it with a few other tanks on the market.

Larger tanks are usually better for longer dives, but smaller/shorter divers also need to consider how the size of the tank might inhibit their mobility. The air in a tank also has weight and contributes to diver buoyancy differently as the air releases. In addition to those considerations, divers need to evaluate tank valves for ease of use, safety, sustainability, and universality.

What Is the Luxfer Compact Brushed Aluminum 80 CF Tank 3300psi (Neutrally Buoyant) with Pro Valve?

The Luxfer Compact Brushed Aluminum 80 CF Tank 3300psi (Neutrally Buoyant) with Pro Valve tank is most notable for maintaining negative buoyancy throughout the course of the dive. Additionally, it is a small, lightweight tank that still maintains high air pressure. This durable tank can withstand deeper dives with a dive supply around 80 cubic feet and is a well-rounded recreational tank for beginners and experienced divers, alike. Some suggest even using this tank for side mount diving.

Product Specs

The Luxfer Compact Brushed Aluminum 80 CF Tank 3300psi (Neutrally Buoyant) with Pro Valve tank is manufactured from high strength aluminum alloy 6061-T6 in accordance with U.S. DOT 3AL and TC 3ALM requirements. While steel cylinders are more resistant to external damage, they are more inclined toward internal corrosion. Aluminum tanks typically amass more external damage but are much more resistant to internal rust buildup. This high strength aluminum alloy attempts to bring more external durability to an internally resistant tank.

Aluminum tanks typically shift from negative to positive buoyancy, but this tank is designed to maintain negative buoyancy underwater throughout the course of your dive. This tank is -5.8 pounds buoyant when full and 0.0 pounds when empty. This means the diver will not need to account for positive buoyancy as the air tank empties near the end of the dive and they can easily stay submerged.

The max fill pressure of the Luxfer Compact Brushed Aluminum 80 CF Tank 3300psi (Neutrally Buoyant) with Pro Valve tank is a high 3300 PSI with a capacity of 80 cubic feet. (Tank pressures usually fall into one of 3 categories: low - 2400 to 2640 psi, standard - 3000 psi, or high - 3300 to 3500 psi). The tank, at 25.5 inches, is around 3 inches shorter than other standard tanks of its capacity, so it is a friendly tank for shorter users. It is also around 35lbs, making it easier to carry.

The Luxfer Compact Brushed Aluminum 80 CF Tank 3300psi (Neutrally Buoyant) with Pro Valve works well with both yoke and DIN attachments. The valve will be able to withstand the higher pressures of deeper dives because the O-ring is protected inside the end of the regulator. This tank comes with a current VIP sticker, fresh Hydro stamp, and Nitrox tank wrap, but purchasers need to specify if the tank is intended for Nitrox use upon purchase.

Pricing

two women preparing to dive into the water

Image Source: Unsplash.com

The Luxfer Compact Brushed Aluminum 80 CF Tank 3300psi (Neutrally Buoyant) with Pro Valve is a moderately priced tank at around $200 - $300. It can easily be purchased from Amazon or similar marketplaces.

How It Compares

We picked a few similar products available on the market to see how they compare to the Luxfer Compact Brushed Aluminum 80 CF Tank 3300psi (Neutrally Buoyant) with Pro Valve. We have provided 1-1 breakdowns of the tanks' specs, including price, ease of use, assembly time, design quality, and general pros and cons for each of the following tanks:

Luxfer Compact Brushed Aluminum 80 CF Tank 3300psi (Neutrally Buoyant) with Pro Valve.

Cyl-Tec New Stock 80CF Scuba Diving Tank - (3000 psi) Aluminum Diving...
  • This tank ships ready to fill (empty) and is DOT/TC certified. Federal law requires the tank be shipped unfilled.
  • Cyl-Tec's 3000 psi Scuba Diving Tank has an Air Capacity of 80 CF. Working Pressure = 3000 psi (207 bar)
  • Salt Water Buoyancy (Full) = -1.9 lbs; Salt Water Buoyancy (Empty) = 3.8 lbs

Durability

The Luxfer Compact Brushed Aluminum 80 CF Tank 3300psi (Neutrally Buoyant) with Pro Valve is designed with aluminum durability in mind, preserving both the interior and the traditionally weaker exterior.

Dive Time and Depth

This tank is durable and meets most recreational needs, but will not always suit longer dives.

Versatility

The Luxfer Compact Brushed Aluminum 80 CF Tank 3300psi (Neutrally Buoyant) with Pro Valve tank is a top-notch design for most diving, but does not meet all diving needs. Pros may still opt for a steel tank to get as many years out of the tank as possible.

Overall Design Quality

The Luxfer Compact Brushed Aluminum 80 CF Tank 3300psi (Neutrally Buoyant) with Pro Valve is compact, lightweight, and rust-resistant. All things considered, it is an easy tank to use.

Pros

  • Designed to maintain negative buoyancy
  • Specially manufactured aluminum alloy for durability
  • Reduced internal corrosion
  • Small and lightweight
  • High-pressure tank
  • Okay for Nitrox use
  • Moderate price

Cons

  • Aluminum is usually less durable than steel
  • The smaller tank will run out of air sooner even with its high-pressure rating

Iorman Universal Composite Cylinder

IORMAN 6.8L / 66 Cu.Ft / 4500PSI Carbon Fiber Tank PCP Paintball Fill...
  • Product Specification: 6.8 Liters / 66 Cu.Ft capacity, 30mpa / 300bar / 4500psi service pressure, DOT certificated,...
  • Product Structure: Using high-quality raw materials AL6061 aluminum alloy liner with full-wrapped carbon fiber and glass...
  • Product Safety Performance Testing: One of the safety tests is the hydrostatic test pressure, for carbon fiber...

The Iorman Universal Composite Cylinder tank is also small and has a high air pressure rating, maxing out at 4500psi service pressure. The uniquely shaped aluminum tank is wrapped with carbon and glass fiber to improve the external durability of the tank. If you read the product details on Amazon, this sounds like the tank of choice for MacGyver and is best suited for more advanced divers.

Durability

The Iorman Universal Composite Cylinder tank is aluminum wrapped in carbon fiber and glass fiber, fitted with a high-pressure cylinder valve. It is entirely durable. In fact, this tank has a service life of 15 years and a surprising 3-year inspection cycle.

Dive Time and Depth

The Iorman Universal Composite Cylinder tank is made to go deep and keep the diver under for a long time with its high-pressure capacity and small size - enabling the diver to double up on tanks if desired.

Versatility

This tank meets almost all diver needs, but may be a little heavy-duty for novices. Furthermore, this tank is an international brand with no VIP sticker or Hydro stamp.

Overall Design Quality