Mares Quad Ci Dive Computer

Mares Quad Ci Dive Computer

$999.99
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Mares Quad Ci Dive Computer

Mares Quad Ci Dive Computer

A large colour-screen dive computer with a digital compass, optional wireless air integration and settings for recreational and technical diving.

$999.99

The Dive360 Take

The Quad Ci earns its place when seeing the information clearly matters more than keeping your computer watch-sized. Its broad colour screen gives the main dive numbers plenty of space, with four buttons for navigating the settings and displays.

If your eyesight is not quite what it used to be and your arms are no longer long enough to read your gauges, that generous display has a certain appeal. The numbers get more room, without requiring you to grow longer arms.

Add a compatible Mares tank module and you can bring cylinder-pressure information onto the screen as well. The built-in compass, adjustable gradient factors and trimix capability make it a useful option for divers who want scope to develop their setup.

The serious stuff
  • Bühlmann ZH-L16C algorithm with adjustable gradient factors.
  • Air, nitrox, trimix and bottom timer modes; up to five gases in trimix configuration.
  • Colour MIP display: approximately 6.9 cm diagonal, 400 × 240 pixels and eight colours.
  • Four-button interface and a tilt-compensated digital compass with bearing memory.
  • Optional wireless air integration with up to five compatible Mares tank modules; modules sold separately.
  • Bluetooth connection for dive logs and firmware updates through the Mares or MySSI app.
  • Rechargeable battery; approximately 20 hours of diving per charge, or 30 hours without a transmitter, depending on backlight use and temperature.
  • Charging via clip and USB cable.
  • Bottom timer with resettable average depth and stopwatch; decompression planner with surface-interval setting.
Why we like it

The generous screen and colour layout help separate the information you need at a glance. Four-button controls give direct access to useful functions.

Bluetooth log transfer and a rechargeable battery make it practical for regular diving. Optional air integration lets you add tank information when it suits your setup.

Who we recommend it to

Divers who prioritise a large, readable colour display and want a digital compass and the option of wireless cylinder-pressure monitoring. Also worth considering for trained technical divers wanting multigas and trimix capability.