- The most complete integrated dive computer. - Total ascent time. - Tank pressure value. - Air consumption, in liters per minute (patented). - Remaining air time at the current depth. - Profi les of the last 50 dives, at 20-second intervals. - Time-to-fl y display (no fly). - Dive simulator. - Maximum allowed depth as a function of PPO2 (for Nitrox dives). - Illuminated alarm signaling tank pressure has reached 100 bar (patented). - Illuminated and audible alarm signaling minimum tank pressure (default 50 bar). - Setting of Air/Nitrox programs. - History of total number of dives. - Fresh water / seawater setting (default fresh). - RGBM Mares-Wienke algorithm. - Powered by two 1.5 volt alkaline AAA batteries.