Mares Puck 4 — Simple, Smart, and Dive-Ready The Puck 4 brings advanced dive technology into a sleek, easy-to-use design. Featuring the trusted Bühlmann ZH-L16C algorithm with customizable gradient factors, this compact dive computer ensures accuracy, safety, and adaptability for every level of diver. With Bluetooth connectivity, versatile dive modes, and a clear segmented display, it’s the ideal choice for both new and experienced adventurers. Customizable safety: Bühlmann ZH-L16C algorithm with adjustable Gradient Factors for precise decompression management. Versatile modes: Air, Nitrox (21–99%), and Bottom Timer options for flexible dive profiles. Multi-gas capability: supports up to three gases to handle a range of underwater environments. High-contrast display: chip-on-glass segmented screen with 800 segments for crystal-clear visibility. Decompression dive planner: plan safe dives with user-adjustable surface intervals. Integrated Bluetooth: sync dive logs and perform firmware updates via the Mares app. Reliable performance: user-replaceable CR2450 battery with 100 hours of dive time. Digital logbook: stores up to 100 dives with graphs viewable in the Mares app. Intuitive design: single-button operation for seamless menu navigation. Adaptable straps: easily swap between standard straps and bungees for customized comfort. Mission Console compatible: connect for a complete dive data overview. Great For Recreational divers upgrading from entry-level models Divers who prefer simple navigation with advanced safety features Travelers and multi-environment diving
