G-SHOCK, CASUAL stored in total darkness with

stored in total darkness with the power save function on

LED lightSelectable illumination duration (1

battery life: 2 years on CR1216

Training Data (Up to 100 runs

45 minutes Timer modes: Elapsed time

G-SHOCK, CASUAL stored in total darkness withSpecification: Double LED light LED light for the face (Super illuminator, selectable illumination duration (1. 5 seconds or 3 seconds), afterglow) LED backlight for the digital display (Super illuminator, selectable illumination duration (1. 5 seconds or 3 seconds), afterglow) World time31 time zones (48 cities + coordinated universal time), daylight saving on off 1 100 second stopwatchMeasuring capacity: 000000~595999 (for the first 60 minutes)1: