Ideal for technical divers, the ergonomically designed Nemo features a wide display, intuitive interface and a bottom timer mode with stopwatch function and resettable average depth. With multigas capability, you get the benefit of a shorter decompression schedule by switching gases during the dive. Depending on the model, two or three gases can be specified with oxygen content ranging from 21-99% EAN (NITROX). If youre looking for a dive computer thats reliable, easy to read and user friendly, then this is the perfect dive computer for you.Feautures:Max depth: 492ft.Memory capacity: 38hr.Profile sampling rates: 5sec.Tempered, scratch-resistant glass displaySoftware upgradeableBattery power indicatorLithium batteryPlan modeMetrical/imperial unitsFresh/seawater settingResidual nitrogen resetOption to exclude audible alarmsExclusion of uncontrolled ascentAscent rate indicator(ft./min.)Altitude adjustmentTwo year limited warranty