What is a dive computer and why should I use one?

A dive computer monitors your depth, time underwater, and nitrogen absorption to guide safe ascents and decompression stops, reducing the risk of decompression sickness.

Can I use the same dive computer for scuba diving, freediving, and spearfishing?

Many dive computers offer modes for scuba, freediving, and spearfishing, providing tailored data and alerts for each activity. Choose a model that supports all your diving interests.

How do I choose the right dive computer?

Consider your diving style, skill level, and features needed, such as nitrox compatibility, air integration, freedive mode, or wireless connectivity. Our Vancouver experts can help you find the perfect fit.

Are wrist dive computers better than console computers?

Wrist computers are compact and portable, ideal for recreational and freedivers. Console computers combine gauges and a computer in one unit, preferred by technical divers or those who like consolidated gear.

How do I maintain and care for my dive computer?

Rinse your dive computer with fresh water after every dive, avoid direct sunlight for extended periods, and replace batteries or service it according to the manufacturer’s guidelines.

Where can I buy dive computers in Canada?

You can buy from Diving Sports Canada online or visit our large Vancouver dive store at 4578 Main Street — Canada’s biggest and most trusted dive retailer.

Can dive computers log my dives and sync with apps?

Most modern dive computers log your dive data and can sync wirelessly with smartphone or desktop apps for detailed dive analysis and record keeping.

Do I still need to learn dive tables if I have a dive computer?

Yes, understanding dive tables and decompression theory is important, even with a dive computer, to ensure safe diving practices and backup knowledge in case of device failure.

Shop Computers Gear | Diving Sports Canada

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Vendor: Suunto

Suunto Wireless Tank Pressure Transmitter
The Suunto Wireless tank pressure transmitter gives you current tank pressure and remaining air time with just a glance at your wrist. Before your dive, simply pair the transmitter with your dive computer and you’re good to go. The transmitter’s handy green LED light...

$404.96

~~$449.95~~
$404.96

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Vendor: Suunto

Suunto Ocean Wrist Computer Steel Black
Discover the unmatched versatility of the Suunto Ocean WatchA perfect blend of a True Dive Computer and a True Sports Watch. Engineered for resilience, this watch stands as your ultimate companion under any environmental conditions. Whether you're exploring the depths of the ocean or...

$990.00

~~$1,299.00~~
$990.00

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Vendor: Suunto

Suunto Ocean Wrist Computer Sand
Discover the unmatched versatility of the Suunto Ocean WatchA perfect blend of a True Dive Computer and a True Sports Watch. Engineered for resilience, this watch stands as your ultimate companion under any environmental conditions. Whether you're exploring the depths of the ocean or...

$990.00

~~$1,299.00~~
$990.00

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Vendor: Cressi

Cressi Donatello Wrist Computer Black/Red
An elegant expression of simple, functional design, the Donatello is a must-have for divers entering the sport and for those who "just want to dive". It is a completely modular, rugged computer with a wide UFDS display, which provides the proverbial ease of navigation...

$399.95

~~$0.00~~
$399.95

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Vendor: Shearwater

Shearwater Perdix 2 Ti Wrist Computer
The PERDIX 2 is our toughest and most reliable full-size computer yet. The armoured casing with precision titanium surround bezel and dependable titanium piezo touch buttons protect performance-enhanced electronics. An aluminosilicate glass lens guards a fantastic 2.2” bright screen and offers improved clarity, impact,...

$1,150.00

~~$1,525.00~~
$1,150.00

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Vendor: Suunto

Suunto Nautic S Dive Computer
Next-generation compact dive computer built for your diving adventures. Designed for every diveSuunto Nautic S is built for divers and freedivers who embrace every underwater moment. Compact yet powerful, it combines performance, style and reliability in a design that fits perfectly on your wrist...

$674.00

~~$749.00~~
$674.00

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Vendor: Shearwater

Shearwater Swift GPS Transmitter
Every Shearwater air integrated dive computer can lock in your dive site location coordinates with the Swift GPS. Get more than the benefits of air integration when you capture your dive's entry and exit points, and add maps to your Dive Shearwater log. Receive...

$575.00

$575.00

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Vendor: Cressi

Cressi Raffaello Wrist Computer
Elevate your diving experience with the Cressi Raffaello Wrist Computer, a marvel in the world of Dive Computers. This state-of-the-art device, with its flat, large display, is engineered to offer maximum data readability, essential for divers at any level. Despite its slim profile and...

$569.95

$569.95

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Vendor: Cressi

Cressi Neon Wrist Computer Black
The Cressi Neon Computer has a diameter of only 1.9" (48mm) and a high contrast display of 1.46" (37mm) with extra-large numbers and easy access menu. It is a scuba diving/apnea watch-computer of extremely reduced dimensions. It is also an ideal watch for other...

$529.95

$529.95

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Vendor: Suunto

Suunto Nautic Bungee Cord Dive Computer
Experience seamless dives with wireless air integration, keeping you informed and safe underwater. Enjoy crystal-clear visibility of your dive data on the vibrant color display, even in challenging conditions. Navigate effortlessly with the integrated digital compass, ensuring you always know your direction during underwater...

$854.10

~~$949.00~~
$854.10

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Vendor: Cressi

Cressi Goa Wrist Computer White/Pink
The GOA is a Scuba diving/apnea watch-computer of extremely reduced dimensions. This small and compact computer has a diameter of only 1.89" (48mm) and a high contrast 1.38" (35mm) display with large easy to read numbers. It is also an ideal watch for other...

$419.95

$419.95

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Vendor: Cressi

Cressi Neon Wrist Computer Blue
The Cressi Neon Computer has a diameter of only 1.9" (48mm) and a high contrast display of 1.46" (37mm) with extra-large numbers and easy access menu. It is a scuba diving/apnea watch-computer of extremely reduced dimensions. It is also an ideal watch for other...

$529.95

$529.95

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Vendor: Cressi

Cressi Leonardo 2.0 Wrist Computer Grey
The Cressi Leonardo Wrist Computer is an elegant expression of a simple and functional design, the Leonardo is a must have for divers entering the sport and those who just want to dive. A single button interface makes it effortless to program air, nitrox...

$329.95

$329.95

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Vendor: Cressi

Cressi Donatello Wrist Computer Black/Yellow
An elegant expression of simple, functional design, the Donatello is a must-have for divers entering the sport and for those who "just want to dive". It is a completely modular, rugged computer with a wide UFDS display, which provides the proverbial ease of navigation...

$399.95

~~$0.00~~
$399.95

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Vendor: Shearwater

Shearwater Peregrine Adventure Edition Wrist Computer Light
The Peregrine from Shearwater Research of Canada is an Advanced Nitrox dive computer with easy-to-understand menus. The Peregrine offers a large { 2.2 in | 5.6 cm } easy-to-read display utilizing a COLOR screen. The Peregrine includes open-circuit dive modes for Air, single gas...

$745.00

$745.00

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Vendor: Garmin

Garmin Descent T2 Transceiver
Add Diver Communication To Tank Pressure MonitoringEvery breath, every tank, every buddy on your dive - track them all on your wrist when you pair the Descent T2 transceiver with your compatible air-integrated Descent dive computer.Enhanced SubWave sonar technology lets you monitor up to...

$729.99

$729.99

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Vendor: Shearwater

Shearwater Teric Wrist Computer Silver
The Shearwater Teric Dive Computer is a colour screen, watch-sized dive computer that is made for any scuba diver. Small but powerful, the Teric very quickly became one of the most popular and preferred dive computers in the diving industry for its quality and features.Who...

$1,500.00

$1,500.00

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Vendor: Shearwater

Shearwater Petrel 3 Wrist Computer
The PETREL 3 gives divers our most connected experience. A stunning, easy-to-read, 2.6” AMOLED display is protected by a toughened glass lens, titanium bezel, and piezo touch buttons. Air integration is standard with up to four Shearwater transmitters to customize a solution from open...

$1,650.00

$1,650.00

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Vendor: Suunto

Suunto EON Core Black Wrist Computer
A compact dive computer with an easy to read color screen, rechargeable battery and wireless connectivity with Suunto app and Suunto Tank POD. Made in Finland. Great Features: Easy to Read Upgradable Software Compact and Comfortable Easy to connect and Transfer Technical Specifications: Water resistance 80...

$630.00

~~$999.00~~
$630.00

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Vendor: Scubapro

Scubapro G2 Wrist Dive Computer + Transmitter
With all of its new features, its full-color screen options, plus the ability to use as much or little of the technology as you want, the GALILEO 2 (G2) is poised to become the favorite computer for divers of all skill levels, from beginner...

$1,779.99

$1,779.99

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