Sherwood Wisdom 3 Air / Nitrox Integrated Computer CG1200 009394

Mfg Part #: CG12

Sherwood Wisdom 3 Air / Nitrox Integrated Computer

With Compass Add $25.04
With Quick Disconnect Add $25.04
With Compass and Quick Disconnect Add $50.04
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Air & Nitrox Compatible

  • Brand new & completely redesigned 
  • Not like most other sites that sell the old discontinued model
  • Free computer gauge guard
  • Deep Stop Reminder-recommends a safety stop at depth in addition to the safety stop commonly recommended in the 20 to 10 foot range / 6 to 3 meter range
  • Dive Simulator: Walk yourself through any dive
  • Repetitive dive planning: Use information from previous dives
  • New Supertilt (Maxtilt) compass which can be held at up to a 30 degree angle and still respond quickly and accurately
  • 50 Dive log book: Stores profiles for later recall
  • Deco Calculations: Calculates decompression stops to 60 feet / 18 meters
  • Button or Water Activation
  • Audible & Flashing LED alarm
  • Backlit Hydro glow Display for Night Diving
  • User Changeable Batteries
  • Air, Nitrox or Gauge Modes: 21% to 50% Fo2
  • Time to Fly/desaturation timers
  • Repetitive dive planning
  • Automatic Altitude Adjustment to 14,000 feet / 4,267 meters
  • Temperature (Surface and Depth)
  • User changeable Imperial/Metric
  • COLORS: Black

Click for User Changeable Features

Customer Reviews for Sherwood Wisdom 3 Air / Nitrox Integrated Computer:

See the top 20 most helpful scuba gear reviews

Average Customer Review: based on 5 reviews.

Rating: Great dive computer
Reviewer: Gregory R.  -  View all my reviews
Purchased for wife. First computer but she has 50+ dives. As easy to learn as any dice computer on market. Very clear display with large readout. Clear information with messages such as STOP or SAFE for safety stop and ascension rate plus elapsed time. Quick disconnect is smooth and easy and a necessity if you dint want you computer damaged as fear get tossed around boats. Have made 13 dives with this and see no room for improvement for recreational diving. Highly recommend this or XS Scuba Datamax Pro 3.0. Cannot go wrong with either.

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33 out of 50 people found this review helpful.

Rating: love my wisdom 3easy to use and read
Reviewer: Christopher J.
Recently upgraded from the first version of the Wisdom to the Wisdom. 3. When first released, there were some significant dependability issues with the Wisdom. Those issues are gone now and this has proven itself to be the best dive computer for my diving needs. I especially appreciate the large display. Be sure to get the compass and quick disconnect options.

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23 out of 38 people found this review helpful.

Rating: Great
Reviewer: Shawn Raftice
Its computer is great, even as a new diver it was easy to pick up and start using. The only thing I dont like is the digital instruction manual. Outside of that it has been great and the quick disconnect always for safe travel to and from dive locations.

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26 out of 48 people found this review helpful.

Rating: excellent
Reviewer: James Grace  -  View all my reviews
Good sale

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25 out of 54 people found this review helpful.

Rating: Amazing Product!
Reviewer: Joseph A.  -  View all my reviews
This is one of the best computers Ive used. Its super easy to read, and displays the most useful information. The compass and quick disconnect make it much more user-friendly! Great product!

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80 out of 152 people found this review helpful.

Questions and Answers for Sherwood Wisdom 3 Air / Nitrox Integrated Computer:

  • Justin:

    I just purchased a brand new Wisdom 3 with the quick disconnect. The first dive it is leaking air like crazy. Any suggestions on a quick fix or do I need to send it back?

    Arthur  (Certified Scuba Instructor at

    Hello, it sounds like the quick disconnect is messed up. Check inside and see if the O-rings are set correctly. If it is still leaking you can bring it to and authorized service center or send it back to us.

  • Ina:

    Can I get an instruction manual for a wisdom computer? There is a no. 004433 on back.

    Bill  (Certified Scuba Instructor at

    You might want to contact the manufacturer directly.

  • R.:

    Is the lens guard a hard plastic cover or a soft cover that is like a piease of tape. If it is hard, does it just snap into place like on the Suunto Cobra and others.

    Darrick  (Certified Scuba Instructor at

    Hello, it is a hard plastic cover that snaps into place.

  • Shawn:

    Is this computer the same one button navagation as the profile computer?

    Bill  (Certified Scuba Instructor at

    No, this computer has many more features and uses 2 buttons to navigate the menus.

  • Shawn:

    Will this computer work with the newer versions of windows?

    Darrick  (Certified Scuba Instructor at

    Hello Shawn, you would need to contact the manufacture directly. You can contact them at 800.347.9766.

  • Mike:

    Can you download the Wisdom 3 to a MAC. If not what computer do you recommend?

    Darrick  (Certified Scuba Instructor at

    Hello Mike, the manufacture states it will work for a MAC. You would need to download from the App store The DIVERLOG. to be able to use this computer with a MAC.

  • Mike:

    Does it come with the usb/charging cable?

    Bob  (Certified Scuba Instructor at

    No. This is not a rechargeable computer. It has user replaceable batteries.

COMPUTERS: Wisdom 3 w/ Q/D hose and Compass

The Wisdom 3 continues the tradition of the Sherwood Scuba brand while offering new, enhanced features like full-time access to NDL regardless of ATR, Dive Time Remaining on main screen and when in Dive Mode you can see your available dive time whether limited by ATR or NDL.

• Expanded memory for dive profiles - access to up to 110 dives.
• Deep stop reminder – conforms to latest theories recommending deep stops for dives that exceed 80 feet.
• Intuitive 2-button operation.
• Air integrated feature – Display air supply remaining (PSI).
• Dive Time Remaining feature – calculates and displays dive time remaining based on current consumption rate or available no deco time remaining.
• Audible and visual alarms – diver selectable.
• DECO warnings and calculations.
• Air, Nitrox or Gauge operating modes.
• Metric or Imperial units.
• PC downloadable.
• Dive simulator: Walk yourself through any dive beforehand, and see your limits without getting wet.
• Repetitive dive planning: Use information from previous dives to see limitations of your next dive.
• Dive log: Stores profiles for later recall and viewing.
• Deco calculation: Calculates decompression stops to 60 feet.
• Audible and visual alarms.
• HydroGlow Screen illumination.
• Automatic altitude adjustment to 14,000 feet.
• User replaceable battery: Extended life battery and low battery indicator.
• Imperial or metric units.

Sherwood Wisdom 3 Air / Nitrox Integrated Computer

When I think of dive computers, the first thing I factor in is how lazy I am. These days I dive to relax. Calm water. Nice day. Colorful fishies. I’m there. If a gentle breeze blows a ripple across the water’s surface, it’s too rough for me to make a beach entry. I figure in a little over 30 years in our sport, I’ve earned the right to be picky and lazy.

So when I choose a dive computer I want it to give me what I need to know without any effort what so ever. How much air do I have left, how deep am I right now, and how long until I have to get out of the water? The Wisdom dive computer gives me this info in LARGE, BOLD NUMBERS. Even if I’d not been in the water in awhile they are so blatantly situated on the main screen of the computer that you can’t possibly have trouble finding them. Add to that the color coded bar graphs backing up that information, indicating your nitrogen/oxygen loading and your ascent rate, both situated in easy to see spots around the perimeter of the computer and you have the ultimate lazy diver’s dive computer.

Every other feature you desire in a high-end dive computer is there as well. Log book will track up to 50 dives. It’s PC downloadable, back lit, and very simple to program. There’s quite a list of things you can program to customize the computer to yourself as well. Low tank pressure alarm, turn around gas pressure alarm, depth alarm, ascent rate alarm are all very easy to set. And of course, my favorite. No alarms at all. You can set the sampling rate of the unit (a faster sampling rate tends to eat more memory space, giving you fewer dives logged), metric or imperial readings and your gas mixtures with equal ease. It comes in a variety of configurations as well; with a compass, with a quick disconnect, with both the compass and quick disconnect or just as the computer and the hose alone!

All in all, this computer has all the bells and whistles the sport diver would ever need!

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