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Dive Computers

At The Scuba Doctor we sell a range of the leading and newest dive computers including those from top brands like Cressi, Suunto, Tusa, Mares, and Divesoft. Suunto are the market leaders in Australia when it comes to Diving Computers and we all use them. We also really like the Cressi range of dive computers for their stylish design, great functionality, low prices and super reliability, which is why we maintain large stocks of every dive computer in the Cressi range.

Tips for Buying a Dive Computer

Do you dive with Nitrox?

If there's even the slightest chance of you using nitrox, or wanting to in the future, then it makes sense to buy a dive computer that supports nitrox diving. Generally, these dive computers only cost a little more, and buying one that can match your pace as you advance through your training and diving experiences will prove cheaper in the long run.

Do you want to show your cylinder contents?

Air-integrated dive computers monitor how much gas you have remaining during a dive, and your breathing rate. They will tell you how much time you have left at a given depth (whether that's limited by your remaining air, or your dive time). The dive computer can also work out, if you're breathing slow, that you've absorbed less nitrogen and therefore can permit you to stay down longer. Longer dives - what's not to love?

Wrist or Console?

Generally this is a matter of preference. Bear in mind that if you choose a console computer and don't plan on taking your regs on your next dive trip, you'll either need to hire and use a dive computer you might be unfamiliar with, or take the dive computer console off of your regs and put it on the hire regs. Some people go for the 'big watch' style dive computers and wear them every day. Our preference, especially for technical and cave diving, is for a large, easy to read wrist mounted dive computer.

Safety Tip

Time-to-fly is the time you must wait between your last dive and ascending to altitude. Most dive computers display the amount of time remaining until residual nitrogen levels drop to the point where the computer considers a subsequent dive to be the same as a non-repetitive dive. This time may be described as a time-to-fly. However, even after considerable study, flying after diving recommendations remain controversial and continue to evolve. Decompression sickness statistics from Divers Alert Network (DAN) make it very clear that no current decompression theory and computer algorithm is able to account for all the complexities of decompression introduced by flying after diving. Instead, we encourage you to follow the May 2002 Flying After Diving Workshop recommendations published by DAN:

  • For a single no-stop-required dive, a minimum preflight surface interval of at least 12 hours is suggested.
  • For multiple dives in a single day, or multiple days of diving, a minimum preflight surface interval of at least 18 hours is suggested.
  • Wait substantially longer (i.e., 24 to 36 hours) if you have done any decompression-stop-required diving.


Product Image Item Name- Price
Suunto EON Steel Wrist Dive Computer

Suunto EON Steel Wrist Dive Computer

The Suunto Eon Steel Wrist Dive Computer is a strongly built, wrist mounted, full colour screen personal dive computer that is suitable for all...
$1,500.00  $1,349.00
Save: $151.00 (10%)


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Suunto EON Steel Wrist Dive Computer with Tank POD

Suunto EON Steel Wrist Dive Computer with Tank POD

The Suunto EON Steel Wrist Dive Computer with USB Cable and Tank POD Multi Transmitter is the new standard for advanced/technical diving with its...
$1,750.00  $1,575.00
Save: $175.00 (10%)


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Suunto EON Core Wrist Dive Computer

Suunto EON Core Wrist Dive Computer

The Suunto EON Core Dive Computer is a compact and lightweight wrist computer with a large, bright, intuitive colour screen and mobile connectivity....
$999.00  $899.00
Save: $100.00 (10%)


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Suunto EON Core Wrist Dive Computer with Tank POD

Suunto EON Core Wrist Dive Computer with Tank POD

The Suunto EON Core Dive Computer with USB Cable and Tank POD Multi Transmitter is a compact and lightweight wrist computer with a large, bright,...
$1,249.00  $1,099.00
Save: $150.00 (12%)


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Suunto D5 Watch Dive Computer

Suunto D5 Watch Dive Computer

The new Suunto D5 Dive Computer is a watch style, colour screen, dive computer made for the active and travelling diver. The colourful screen makes...
$949.00  $899.00
Save: $50.00 (5%)


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Suunto D5 Watch Dive Computer with Tank POD

Suunto D5 Watch Dive Computer with Tank POD

The new Suunto D5 Dive Computer with Tank POD Multi Transmitter is a watch style, colour screen, dive computer made for the active and travelling...
$1,199.00  $1,139.00
Save: $60.00 (5%)


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Suunto DX Watch Dive Computer - Black Titanium Strap

Suunto DX Watch Dive Computer - Black Titanium Strap

The Suunto DX watch sized dive computer with Black Titanium Strap and USB Cable, built on the award-winning Suunto D9tx platform, is the ultimate...
$1,800.00  $1,619.00
Save: $181.00 (10%)


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Suunto DX Watch Dive Computer - Black Titanium with Transmitter

Suunto DX Watch Dive Computer - Black Titanium with Transmitter

The Suunto DX watch sized dive computer with Black Titanium Strap, USB Cable and Wireless Tank Transmitter is the ultimate tool for open circuit and...
$2,000.00  $1,799.00
Save: $201.00 (10%)


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Suunto DX Watch Dive Computer - Black Elastomer Strap

Suunto DX Watch Dive Computer - Black Elastomer Strap

The Suunto DX watch sized dive computer with Black Elastomer strap and USB cable, built on the award-winning Suunto D9tx platform, is the ultimate...
$1,500.00  $1,349.00
Save: $151.00 (10%)


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Suunto DX Watch Dive Computer - Black Elastomer with Transmitter

Suunto DX Watch Dive Computer - Black Elastomer with Transmitter

The Suunto DX watch sized dive computer with Black Elastomer strap, USB cable, and Wireless Tank Transmitter, built on the award-winning Suunto D9tx...
$1,700.00  $1,529.00
Save: $171.00 (10%)


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Featured Products - Computers / Instruments

Suunto Zoop Novo Nitrox Wrist Dive Computer

Suunto Zoop Novo Nitrox Wrist Dive Computer
$400.00  $345.00
Save: $55.00 (14%)
Suunto Vyper Novo Wrist Dive Computer with Transmitter

Suunto Vyper Novo Wrist Dive Computer with Transmitter
$850.00  $765.00
Save: $85.00 (10%)
Suunto DX Watch Dive Computer - Silver Elastomer + Transmitter

Suunto DX Watch Dive Computer - Silver Elastomer + Transmitter
$1,500.00  $1,349.00
Save: $151.00 (10%)

Suunto D6i Novo Watch Dive Computer

Suunto D6i Novo Watch Dive Computer
$1,100.00  $989.00
Save: $111.00 (10%)
Scuba Capsule 6 for Apple iPhone 7/6/6s

Scuba Capsule 6 for Apple iPhone 7/6/6s
$1,599.00  $479.00
Save: $1,120.00 (70%)
Suunto D6i Novo Zulu Watch Dive Computer with Transmitter

Suunto D6i Novo Zulu Watch Dive Computer with Transmitter
$1,350.00  $1,215.00
Save: $135.00 (10%)

Monthly Specials For December

Tusa IQ-650 Element Wrist Dive Computer

Tusa IQ-650 Element Wrist Dive Computer
$359.00  $323.00
Save: $36.00 (10%)
Suunto Cobra3 Black Console Dive Computer with USB and QD

Suunto Cobra3 Black Console Dive Computer with USB and QD
$1,050.00  $945.00
Save: $105.00 (10%)
Suunto D6i Novo Watch Dive Computer with Transmitter

Suunto D6i Novo Watch Dive Computer with Transmitter
$1,300.00  $1,169.00
Save: $131.00 (10%)

Suunto D6i Novo Watch Dive Computer

Suunto D6i Novo Watch Dive Computer
$1,100.00  $989.00
Save: $111.00 (10%)
Suunto Vyper Novo Wrist Dive Computer

Suunto Vyper Novo Wrist Dive Computer
$700.00  $629.00
Save: $71.00 (10%)
Suunto Vyper Novo Wrist Dive Computer with Transmitter

Suunto Vyper Novo Wrist Dive Computer with Transmitter
$850.00  $765.00
Save: $85.00 (10%)