G-SHOCK, CASUAL afterglow)LED backlight for the digital

afterglow)LED backlight for the digital display (Auto LED light

Auto-calendar (28 days for February)

cumulative descent (1 value each)Others: Relative altitude readings (

4 daily alarms with snooze

G-SHOCK, CASUAL afterglow)LED backlight for the digitalSpecification: World time World time 31 time zones (48 cities + coordinated universal time), daylight saving on off Stopwatch 1 100 second stopwatch Measuring capacity: 000000~595999 (for the first 60 minutes) 1: 0000~23: 5959 (after 60 minutes) Measuring unit: 1 100 second (for the first 60 minutes) 1 second (after 60 minutes) Measuring modes: Elapsed time, split time, 1st 2nd place times Timer Countdown timer Measuring unit: 1 second Countdown