Freedive Mode Main displays Depth and Elapsed Dive Time with access to either a pre-set countdown timer or lap timer

User defined surface recovery timer, repeating elapsed dive time alarm, repeating depth interval alarm and 3 max depth alarms - with flashing LED and auto-backlight illumination

99 dive log with Max Depth, EDT, Surface Interval

:01 step profile scroll – EDIT and Depth

History Mode including total EDT and number of dives, Max depth ever with its EDT, Longest EDT ever with its Max Depth, Average Max Depth, EDT, and number of dives per day

Digital watch functions including alternate time zone, chronograph, daily alarm, and countdown timer

Optional PC Downloadable with 1 second sampling rate

User-Replaceable Battery

User settable depth activation for shallow water training

User updateable firmware - with optional cable

Salt / Fresh Water setting

Improved time and depth settings resolution

Repeatable countdown timer for interval training

Added history for the last session (resets at midnight, or may be manually reset)