Elevate your diving experience with the Mares Puck 4 dive computer, a feature-rich companion for divers seeking precision and convenience. Customize your dive with the Bühlmann ZH-L16C algorithm and adjustable gradient factors. The Mares Puck 4 dive computer features multi-gas mode, integrated Bluetooth, and an easy-to-read display. Practical tools like a decompression dive planner and easy-to-use features like a digital logbook and intuitive controls make every dive perfect. The Mares Puck 4 is reliable and long-lasting thanks to its user-replaceable battery.

The main features of the Mares Puck 4 are:
Customizable Bühlmann ZH-L16C algorithm;
Versatile dive modes: From air to nitrox and a bottom timer, the Puck 4 adapts to all your diving needs;
Multigas mode: The Puck 4 offers the option of using up to three gases;
Excellent segment display: The segment display, created with chip-on-glass technology and featuring 800 segments, is clean and easy to read;
Bottom timer mode with resettable average depth and stopwatch.
Decompression dive planning;
Digital logbook for up to 100 dives, complete with graphs accessible via the Mares app for comprehensive post-dive analysis;
User-replaceable CR 2450 battery provides a reliable power source, lasting up to 100 dives;
Integrated Bluetooth for easy connection to the Mares app;
Replaceable strap with an elastic strap (sold separately)
Easy firmware updates via Bluetooth connection with the Mares app.