Mares Smart Wrist Dive Computer

The Mares Smart Wrist Dive Computer combines a perfectly clear display with an exemplary, ergonomic design for scuba and diving gear. It is highly comprehensive and suitable for multimix and free diving. On the surface, you can adjust nitrox settings and view the logbook at a glance, while underwater the interface prioritizes depth information and decompression state for practical diving performance.

Underwater, depth information is shown on the top line with the middle row dedicated to decompression data, and the side-mounted buttons offer a compact, ergonomic profile for immediate control. The upper right button manages data such as maximum depth, average depth, and depth reached by the gas; the lower right adjusts the field next to the dive time to display temperature, oxygen percentage, CNS, time of day and a stopwatch. A 4-second timeout returns the display to dive time for safety. The battery provides long autonomy and is easily replaceable by the user, supporting ongoing scuba use without frequent servicing. The device pairs a two-tone strap with a durable, compact design for everyday wear in diving environments.

• Display and design: perfectly clear, segment display with mineral glass and ergonomic, compact controls for quick access during diving adventures in scuba gear.
• Nitrox and gas switching: supports nitrox use from 21% to 99% (EAN) and enables gas switching for flexible diving profiles.
• Depth range and indicators: maximum depth up to 150 m / 492 ft with an ascent rate indicator to monitor ascent safety.
• Memory and logbook: logbook memory for 35 hours of dive profiles at 5-second sampling; overall memory capacity of 40 hours.
• Display, measurements, and settings: temperature range from -10°C to +50°C, altitude adjustment, fresh and seawater settings, and upgradeable software for ongoing improvements.
• Controls and functions: plan mode, dual time, daily alarm, stopwatch, and time-of-day display with safe deactivation during dives.
• Power and maintenance: CR2430 battery with an estimated 200–300 dives over three years; user-replaceable, reducing downtime between dives in diving gear setups.