SEAC Action, Dive Computer with Scuba and Freediving Mode, Logbook, Planner, Safety Alarms

Wrist dive computer for equipment and apnea diving. Easy to use. Device dive, depth gauge and freediving mode. Improved resilience. LCD screen with adjustable contrast and adjustable backlight intensity. Long life CR2450 battery. Device diving mode: full control of the diving profiles; Bühlmann ZHL-16C algorithm for 1 or 2 mixtures (air, nitrox and mixtures with O2 ≤99%). 40h/5" recordings. Alarms: MOD, decorative stop, ascent. NoFly and desaturation time, altitude warning. NDL Dive Planner only. Depth gauge mode: depth gauge and stopwatch for independent management of your diving profiles. Freediving mode: Dive/surface time, current/maximum depth. Logbook memory, 18 hours of activity with records every 2 inches. Dive Manager software for MAC/PC (requires Windows 10), available for free at Seacsub.com. Download data via USB cable (sold separately).