Casio G-shock GA-110SS-1ADR Original

Case / bezel material: Resin Resin Band Shock Resistant Magnetic Resistant 200-meter water resistance Mineral Glass World time 29 time zones (48 cities + coordinated universal time), daylight saving on/off, Home city/World time city swapping 1/1000-second stopwatch Measuring capacity: 99:59 #39;59.999 #39; #39; Measuring modes: Elapsed time, lap time, split time Others: Speed (0 to 1998 units/hour), Distance input (0.0 to 99.9) Countdown timer Measuring unit: 1 second Countdown range: 24 hours Countdown start time setting range: 1 minute to 24 hours (1-minute increments and 1-hour increments) Other: Auto-repeat 5 daily alarms (with 1 snooze alarm) Hourly time signal LED light Auto light switch, selectable illumination duration (1.5 seconds or 3 seconds), afterglow LED:Amber Full auto-calendar (to year 2099) Accuracy: ±15 seconds per month 12/24-hour format Regular timekeeping: Analog: 2 hands (hour, minute (hand moves every 20 seconds)), 1 dial (speed) Digital: Hour, minute, second, pm, month, date, day Approx. battery life: 2 years on CR1220 diameter : 51.2 mm