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.