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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 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....
$850.00  $765.00
Save: $85.00 (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,...
$1,100.00  $990.00
Save: $110.00 (10%)


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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...
$850.00  $765.00
Save: $85.00 (10%)


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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...
$1,100.00  $990.00
Save: $110.00 (10%)


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Suunto DX Watch Dive Computer - Sillver Elastomer Strap

Suunto DX Watch Dive Computer - Sillver Elastomer Strap

The Suunto DX watch-sized dive computer with Silver Elastomer strap and USB cable, built on the award-winning Suunto D9tx platform, is the ultimate...
$1,000.00  $899.00
Save: $101.00 (10%)


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Suunto DX Watch Dive Computer - Silver Elastomer + Transmitter

Suunto DX Watch Dive Computer - Silver Elastomer + Transmitter

The Suunto DX watch-sized dive computer with Silver Elastomer strap, USB cable, and Wireless Tank Transmitter, built on the award-winning Suunto D9tx...
$1,200.00  $1,080.00
Save: $120.00 (10%)


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Suunto D6i Novo Watch Dive Computer

Suunto D6i Novo Watch Dive Computer

The Suunto D6i Novo is a sleek and smart watch style dive computer that you can wear to the office and then straight to the dive site. If you dive on...
$900.00  $810.00
Save: $90.00 (10%)


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Suunto D6i Novo Watch Dive Computer with Transmitter

Suunto D6i Novo Watch Dive Computer with Transmitter

This package combines the Suunto D6i Novo Watch Dive Computer with a USB Cable and Wireless Tank Transmitter. The new refined Suunto D6i Novo is the...
$1,100.00  $990.00
Save: $110.00 (10%)


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Suunto D6i Novo Zulu Watch Dive Computer

Suunto D6i Novo Zulu Watch Dive Computer

The refined Suunto D6i Novo Zulu is a sleek and smart watch style dive computer that you can wear to the office and then straight to the dive site....
$1,150.00  $1,035.00
Save: $115.00 (10%)


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Suunto D6i Novo Zulu Watch Dive Computer with Transmitter

Suunto D6i Novo Zulu Watch Dive Computer with Transmitter

This package combines the Suunto D6i Novo Zulu Watch Dive Computer with a USB Cable and Wireless Tank Transmitter. The refined Suunto D6i Novo Zulu...
$1,150.00  $1,035.00
Save: $115.00 (10%)


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New Products For September - Computers / Instruments


Featured Products - Computers / Instruments

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 D5 Watch Dive Computer

Suunto D5 Watch Dive Computer
$850.00  $765.00
Save: $85.00 (10%)
Suunto DX Watch Dive Computer - Silver Elastomer + Transmitter

Suunto DX Watch Dive Computer - Silver Elastomer + Transmitter
$1,200.00  $1,080.00
Save: $120.00 (10%)

Suunto D6i Novo Zulu Watch Dive Computer with Transmitter

Suunto D6i Novo Zulu Watch Dive Computer with Transmitter
$1,150.00  $1,035.00
Save: $115.00 (10%)
Suunto EON Core Wrist Dive Computer with Tank POD

Suunto EON Core Wrist Dive Computer with Tank POD
$1,100.00  $990.00
Save: $110.00 (10%)
Suunto D5 Watch Dive Computer with Tank POD

Suunto D5 Watch Dive Computer with Tank POD
$1,100.00  $990.00
Save: $110.00 (10%)

Monthly Specials For September

Aqua Lung i550C Dive Computer - Nitrox Console

Aqua Lung i550C Dive Computer - Nitrox Console
$850.00  $799.00
Save: $51.00 (6%)
Suunto D4i Novo Watch Dive Computer

Suunto D4i Novo Watch Dive Computer
$550.00  $495.00
Save: $55.00 (10%)
Suunto D4i Novo Watch Dive Computer with Transmitter

Suunto D4i Novo Watch Dive Computer with Transmitter
$750.00  $675.00
Save: $75.00 (10%)

Suunto D5 Watch Dive Computer with Tank POD

Suunto D5 Watch Dive Computer with Tank POD
$1,100.00  $990.00
Save: $110.00 (10%)
Aqua Lung i770R Dive Computer - 4-Gas Nitrox Wrist Freedive

Aqua Lung i770R Dive Computer - 4-Gas Nitrox Wrist Freedive
$1,199.00  $1,099.00
Save: $100.00 (8%)