Check the listing for details. Mares Quad 2 Dive Wrist Mount Computer Scuba Diving Dive Blue 414152BL. Color: Blue, Condition: New. Listed at 519.95 USD. Mares Quad Computer The Mares QUAD 2 is more than a dive computer; it is your ultimate underwater companion. Engineered for precision and performance, this cutting-edge device offers unparalleled clarity, safety, and control for every dive. Whether you are exploring vibrant reefs or challenging depths, the QUAD 2 adapts seamlessly to your needs with advanced features and user-friendly functionality. Key Features: Bühlmann ZH-L16C Algorithm: Enhanced with customizable Gradient Factors for precision and tailored decompression calculations. Multi-Gas Support: Air, Nitrox, and Trimix compatibility, with up to 5 gas mixes for versatile diving options. Crystal-Clear Display: Segmented Chip-On-Glass technology ensures optimal readability under all conditions.