Mares Pure Instinct

Mares Smart Apnea Freediving Computer


  • 3-4 business days until despatch More Info

  • 3-4 business days until despatch More Info
  • New from Mares is the Smart Apnea Freediving Computer. One of the only Freediving only computers in the world. Featuring a freediving training mode and a surface timer this computer is an essential for both the novice and expert freedivers alike.

    Surface Mode Functions:

    • Hour
    • Date
    • Alarm
    • Air temperature
    • Secondary hour and adjustable time zone
    • Seconds display
    • Back-light (available in all modes)

    Training Modes & Options:

    • Stopwatch
    • Countdown
    • Repetition cycles up to 99
    • Auto restart of countdown
    • Apnea Mode
    • Instant depth
    • Max depth
    • Dive duration
    • Water temperature
    • Descent and ascent speed
    • 6 adjustable and deactivated depth alarms

    Surface data:

    • Adjustable water density
    • Back-light
    • Max depth of last dive
    • Number of dives
    • Surface time interval
    • Dive duration
    • Minimum temperature
    • Hydration alarm
    • Minimum recovery surface time
    • Max descent and ascent speed

    Technical data:

    • Case diameter: 50 mm*
    • External diameter of the quadrant (including seconds graduated scale): 38 mm*
    • Internal diameter of the quadrant (excluding seconds graduated scale): 31 mm*
    • Weight: less than 83 gr*
    • Lithium battery with 200 hours duration in immersion
    • 130 hours of dive sampling
    • Temperature utilisation range: – 10°C a 50°C
    • 30 hours of dive memory
    • PC and MAC interface for data download




    If you change your mind, it doesn’t fit, or you become inflicted with buyer’s regret - that's OK!

    Mike's Dive Store offer an extended returns policy of 30 days - so you can be rest assured if the suit, piece of diving equipment or gift doesn't suit then just send it back and we will either exchange it or offer a full refund less any postage costs. Too easy!

    For step-by-step instructions click here


    Need it tomorrow?

    We offer next day delivery.

    Not ready to commit

    30 day returns.

    Not enough Money?

    Financing available.

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