Mares Used Nemo Matrix Air / Nitrox Wrist Computer Watch - 9009384

Mfg Part #: -
  • Free Download Kit included
  • It's a watch and a full function dive computer
  • Built in digital compass
  • Air, Nitrox, Gauge and Free Dive Modes
  • Rechargeable Lithium ion battery that can be quickly recharged with the included AC charger 
    or through any USB port
  • High resolution graphics
  • Automatic Altitude Adjustment
  • Surface dive mode
  • Backlighting Display for Night Diving
  • Button or Water Activation
  • Dive Log: 24 dives
  • Temperature (Surface and Depth)
  • Time and Date (use it like a watch)
  • Audible & Flashing LED alarm
  • Set Safety Stop Depth and Time
  • Advanced watch functions including alternate time zone, stopwatch, lap timer, daily alarm, and countdown timer 
  • DEPTH: 492 feet

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Questions and Answers for Mares Used Nemo Matrix Air / Nitrox Wrist Computer Watch:

  • Don:

    What are the main benefits and specialized features that set this dive computer aside from others? Would you recommend this for a beginner? Lastly, I see that it has a rechargeable battery. Is that a benefit or an obstacle with a dive computer? Thank you for your time.

    Arthur  (Certified Scuba Instructor at

    Hello, the rechargeable battery is the man thing that sets this computer apart. Most wrist computers require battery kits. And if you on vacation and the battery dies, you have a very expensive paper weight. So its definitely a benefit. And yes this is a good beginner's computer.

  • renay:

    what kind of warranty does a used item from come with?

    Aaron  (Certified Scuba Instructor at

    Used or Open Box Demo items come with a 30 Day warranty.

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