The 9 Best Scuba Dive computers And Watch (2023 reviews)

Here, we review computer that manages to win our hearts. It's the cressi scuba dive computer and watch and it's widely considered as one of best computer you can buy. This is a great entry level dive computer and it functions exactly as it should have. It's awesome for the casual or intermediate diver. It has complete nitrox management, depth gauge mode, and a reset option. The interface (not included) uses ir to connect to the diving computer and a usb cable for pc connection. The Display is clear and shows what you need to know without any frills. It is easy to wear on top of a wetsuit. It's easy to use and easy to read all the information due to the high-definition screen that gives large numerical displays.

Why We Like This:

Three levels of user adjustable conservatism
Very good visibility, easy to use underwater
Ideal for beginners in scuba diving

Best With tank Pressure: Shearwater Scuba Dive Computer And Watch

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Best part: shearwater scuba dive computer and watch costs comparatively low and it is available to ship in 24 hours. The Swift active interference avoidance system allows many more transmitters to work side-by-side without signal interference. It has recreational, gauge, freediving, open-circuit tech and closed-circuit/bail-out modes. The watch will automatically alert you for your safety stop with a 5 minute countdown at 15 feet.

The Shearwater comes with its own dive log software which pairs over bluetooth with the dive computer and downloads the info to your laptop or phone. The charging is simple, the battery life is more than adequate for any normal diving, and it has pretty much all the features you could possibly want from a dive computer unless you need a Fischer connection for your rebreather, which it obviously doesn't have. The watch face is also customizable with different displays and colors. The menu settings are intuitive, and you just scroll to gases, where you can program up to five different gases and with between them.

Why We Like This:

Super bright and easy to read underwater and in bright sunlight
Includes charging stand and wire charger with manual
Excellent battery life, bright easily read display

Best With Bluetooth: Aqua Lung Scuba Dive Computer And Watch

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If you often find yourself scrambling for convenient and suitable computer, aqua lung scuba dive computer and watch should be your first option for buying. It is great for recreational diving. It comes with any dive computer, there is a learning curve. The cable should also be able to connect the usb from the back of the dive watch to your computer. It comes in 6 vibrant colors with silicone band or black with a nato band. It comes with 4 operating modes, a user-changeable standard battery, the ability to easily switch between 2 nitrox mixes, as well as no restriction switching between free and dive, it adapts to you.

Bluetooth connectivity lets you share your stats, location, memories, and photos on social media via the free DiverLog+ app.

Why We Like This:

User-changeable standard battery and data retention
3.0 v standard user-changeable lithium battery
Super easy to read, understand, configure, download and use
New and improved freedive mode with apnea training timer

Best For Freediving: Seac Scuba Dive Computer And Watch

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We know from years of feedback from readers, customers and amazon sellers, what most people want in a convenient and appropriate computer. The seac scuba dive computer and watch is exactly that - it's a simple computer that hits all the right notes. If you need a bare bones dive watch it works good enough. Once you descend a few feet, it automatically begins measuring depth and dive time. It features to start facing freediving sessions with more awareness and more awareness. It also automatically detects the end of a dive and switches to measuring surface interval.

The layout on the screen could be a little better designed so the depth is in larger numbers instead of small in the corner. It’s just going to give you your depth and time down no safety stop times, if you are looking just for a depth gage then yes. The computer is in dive mode, it will begin recording the dive automatically. It’s easy to use and easy to read.

Why We Like This:

Great if your kids wanna see how deep they can swim
Integrated dive computer that has a bright, large digital readout
Recreational wrist-mount dive computer with easy to use, backlit display

Best For Divemaster: Mares Scuba Dive Computer And Watch

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We know from years of feedback from readers, customers and amazon sellers, what most people want in a convenient and appropriate computer. The mares scuba dive computer and watch is exactly that - it's a simple computer that hits all the right notes. The Smart Apnea represents the evolution of the Nemo Apneist, becoming the benchmark dive computer for the most demanding spearfishermen and freedivers. This Mares dive watch/computer is clear to understand with only 2 buttons. It stores up to 9 free diving sessions and dives. It provides exceptionally visibility and reading.

It is possible to control depth, time, rate of descent and ascent, temperature and other parameters to be set on the surface. If you would like to wear it as a watch you can, there are people who wear the watch looking for dive computers as a day to day watch as well. It is always visible while preparing on the surface, a critical function for planning a safe dive.

Why We Like This:

Digital chronograph with backlight for easier display reading
One of the new comers and featured product

Best With USB: Suunto pure Freediving Computer

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If you want nothing less than best desirable computer, then suunto pure freediving computer is the one you should definitely consider. The Suunto D4f Black comes with a comfortable elastomer strap. It is a light yet robust freedive computer, that makes underwater sports enjoyable. It does display seconds during free dive mode. When diving, the D4f displays your present and maximum depth and calculates dive time and surface intervals for you, allowing you to fully concentrate on exploring the underwater world.

This particular computer tracks your time spent underwater and surface intervals (adjustable with countdown) and logs your dives. It comes with 2 bands plus looks nice during daily use. The light-weight case with stainless steel bezel and mineral crystal glass make the Suunto D4f not only a trusted tool when exploring the depths, but also looks good wearing day to day.

Why We Like This:

You are able to take the computer out of dive mode
Easy to use and functions well
Ideal for freediving, snorkeling and spearfishing

Best With Compass: Suunto Scuba Dive Computer And Watch

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We know from years of feedback from readers, customers and amazon sellers, what most people want in a convenient and appropriate computer. The suunto scuba dive computer and watch is exactly that - it's a simple computer that hits all the right notes. The Suunto D5 Wrist Computer is a watch-sized dive computer with all the functions and menus from the EON Core and more. It features in a watch-sized dive computer and doubles as a digital watch with airplane mode available. The D5 is not only a diver’s best friend underwater, it also adapts to every diver’s style with multiple strap options to match any outfit. The robust digital communications technology brings not only improved stability but also new features such as multiple tank pressure readings.

The Suunto Tank POD is a wireless tank pressure transmitter that allows you to view current tank pressure. It is water resistant to 330' (100 meters) and has an air, nitrox, free-dive and gauge modes. It can be used as a day-to-day watch, the suunto d5 can last you up to five days on a single charge.

Why We Like This:

Wireless connectivity via bluetooth to new suunto app
Full color mip display with adjustable led backlight
You can connect up to three tank pods

Best For Nitrox: Genesis Scuba Dive Computer And Watch

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We would, of course, be remiss if we didn't mention genesis scuba dive computer and watch for daily purpose. Whether you are scuba diving, free diving or nitrox trained, the Bühlmann zh-l-16c algorithm will help guide you to manage all of your diving needs. It works well enough as a dive computer and dive log can be pulled into phones / tablets using an app called dive story. The battery typically lasts about 2 years with average diving. The buzz warning on too fast an ascent etc are audible and helpful.

The battery is rechargeable and you never have to worry about getting the battery changed and the computer is hydro tested. It is stylish enough to wear every day. The batteries are rechargeable which is great. It is recommended when traveling to carry a spare spare spare.

Why We Like This:

Scuba, free, dive and watch mode
Easy to set up and use
Very easy to use and see underwater

Best For novice: Deepblu Scuba Dive Computer And Watch

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Not everyone likes to purchase computer for their daily usage, but the deepblu scuba dive computer and watch would be an anomoly. This diving watch is a clever and adventurous watch with a comprehensive range of capabilities that can be used every day, diving or not. It includes a protective clamshell case and nylon rope to affix to your scuba gear. It has impressive battery life, providing 7-12 hours of diving time and up to 30 days standby time on a single charge. It has a fairly large face, which may appear unusual, but it wears quite well and is convenient for seeing data for days.

Whether beginners or free divers or scuba divers, you can choose your diving mode reading all the critical data you need during a dive. The casing is all metal and the strap is very well constructed. The app makes it easy to share your diving experiences through soical media, look for buddies and groups, and discover featured dive spots.

Why We Like This: