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Suunto Cobra 3 Black with QR and USB

Suunto Cobra 3 Black with QR and USB

Product code   30999
£563.00 RRP £625.00  save 10%
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10 out of 10

Info on the Suunto Cobra 3 Black with QR and USB

The Suunto Cobra 3 Black dive computer includes a quick release and USB cable for downloading and sharing dives. The Cobra 3 Black is a sleek, new design but still incorporates all the original features of the Cobra 3 from Suunto. Suunto have added an electronic 3D compass which is not only easy to read and operate but also offers divers the unique ability to tilt the compass up to 45 degrees in any direction without impairing the ability to read figures accurately.
The Cobra 3 Black continues to have two-gas switching Nitrox, Air, and Gauge modes and is an air-integrated computer so will monitor and display pressure, track your rate of air consumption and will continuously calculate your remaining air time. The Suunto Cobra3 also provides visual and audible alarms for depth and pressure and warns you when you're running low on air so that you are free to focus on the dive.
The Suunto Cobra 3 black dive computer uses the Suunto Deep Stop RGBM algorithm, that features continuous decompression for optimal ascent time. For deeper dives, the Deep Stop option adds further protection with a series of "deep stops" between your maximum depth and ceiling.

Manufacturers part number: SS018536000


  • Electronic 3D compass (user-adjustable time out)
  • Matrix display
  • 2 gas switching
  • Optional Deep Stops
  • Dive profile displayed graphically on the screen
  • 3 operating modes (Air, Nitrox, Gauge)
  • Complete decompression stop data
  • Suunto Deep Stop RGBM
  • 42 h logbook and profile memory*
  • Lifetime history memory
  • Profile memory bookmark
  • Cylinder pressure and remaining air time data
  • 300 bar (5000 psi) compatible
  • USB compatible PC-interface (optional)
  • Multi step ascent rate indicator
  • Personal adjustment
  • Altitude adjustment 0-3000 m (0-10000 ft)
  • Automatic safety stop countdown
  • Extended decompression range (ceiling, floor)
  • Built-in dive simulator
  • Calendar clock
  • Alarm clock
  • Electroluminescent illumination (backlight)
  • User-replaceable battery
  • Depth display range 0-150 m (0-450 ft)
  • Audible alarms
  • Max. depth alarm
  • Optional quick release high-pressure connection (Included)
  • Display shield
  • User-selectable metric or imperial units


  • Screen size - approximately 40mm wide x 40mm high

This item cannot be sent outside the EU due to manufacturers restrictions

At a glance

Air IntegrationHose
Computer FormatConsole
Display Illumination TypeBacklight
Display TypePartial Dot Matrix
Gas SwitchingYes, 2 Gas Mixes
Integrated CompassYes, internal electronic
Nitrox CompatibleYes
PC Interface CompatibleCable (included)
Trimix CompatibleNo
User Changeable BatteryYes

How much will it cost to deliver my order?

Standard delivery is 2 - 3 days from the date of despatch - £2.99

Express delivery is 1 - 2 days from the date of despatch - £4.99

Next Working Day - £6.99 (Please note that the Next Working Day option is not available in all locations and is only available if all the items you are trying to order are in stock)


What if I want to return my order?

We hope you will be completely satisfied with the Suunto Cobra 3 Black with QR and USB purchased from Simply Scuba. However should you wish, you can return the Suunto Cobra 3 Black with QR and USB for any reason within 28 days from the date of despatch for a full refund (less postage costs).

Items must be unused and in an as new condition with all packaging and labels/tags attached. The latest date for returns is printed on your delivery note for clarification.


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Finance your Suunto Cobra 3 Black with QR and USB

We’ve made it even easier for you to purchase your scuba diving equipment by offering you finance on all orders over £400.
We offer three repayment options - 12 months interest free (0% APR), 24 months (15.9% APR) and 48 months (19.9% APR). Finance is arranged be V12 Finance and is subject to status, to be eligible you must be a UK (or BFPO) resident, aged between 18 and 75 years and be in full time employment.
Click here for more information on finance.

12 Months Interest Free Credit

Item value £563.00
Deposit £56.00
Amount repayable £563.00
APR 0%
12 monthly payments of £42.25

24 Months Classic Credit

Item value £563.00
Deposit £56.00
Amount repayable £644.96
APR 15.9%
24 monthly payments of £24.54

48 Months Classic Credit

Item value £563.00
Deposit £56.00
Amount Repayable £774.56
APR 19.9%
48 monthly payments of £14.97
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Average rating of the Suunto Cobra 3 Black with QR and USB

out of 10

11 customer would recommend this to a friend
Do you own and use this product? Please help other customers make an informed choice when deciding whether to purchase this item by reviewing it. Your comments (good and bad) are welcome regardless of whether you purchased it from us or not.
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out of 10
Nuclear Sub
15 Sep 2013
Ease of Use
10 out of 10
10 out of 10
Overall Size
10 out of 10
10 out of 10
Screen Size
10 out of 10
10 out of 10
Value for Money
10 out of 10
10 out of 10
For me this is the perfect console air integrated computer
For me this is the perfect console air integrated computer. Very easy (intuitive) to set up and use and the latest version comes with a "lightweight braided" (Miflex / Miflex type) hose which reduces the overall weight of your kit and makes packing easier. The screen guard is excellent and fits very firmly as opposed to the Vyper Air's screen guard which, for me, is that computer's Achilles heel. All in, I love the Cobra 3 and think it is an excellent piece of kit.
Recommend to a friend?    Yes
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(1 person found this review helpful)

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