• Diameter of only 48 mm and a high contrast display of 37 mm.  • Easy access menu • 12/24 time format with calendar and seconds • Precision stopwatch • Metric or imperial units • Air/nitrox program • Cressi rgbm algorithm • Complete diving data processor • Ppo2 1.2-1.6 configuration • It is possible to select hyper-oxygenated mixes during the dive phase. gas1 21-50% gas2 21-99% • Graphic indicator of CNS toxicity level of oxygen • Safety stop indicator • Multiple level safety factor configuration • Altitude configuration • Algorithm for managing uncontrolled ascent • Suitable for repeated, multiday decompression diving • It is possible to alternate between nitrox and air diving even during desaturation • Visualisation of time at dive phase • Add / remove deep stop • Alarm in case of breach of ascent speed, decompression or ppo2 • It is possible to disable the ascent alarms • Indicates time at dive phase • Device completely resettable, useful for renting purposes • Planning: scrolling of no-decompression limits • Free (apnea) program • Display of all diving parameters • Sensors disabled for snorkelling/swimming activities • Logbook up to 50 dives per category • Optional interface with visualisation of diving profile