Casio G-Shock LOV-21A-1ADR Couple Set Analog-Digital Combination

Case / bezel material: Resin
Resin Band
Neobrite
Shock Resistant
Mineral Glass
100-meter water resistance
LED light
Afterglow
World time
29 time zones (48 cities + coordinated universal time), daylight saving on/off
1/100-second stopwatch
Measuring capacity: 23:59'59.99''
Measuring modes: Elapsed time, split time, 1st-2nd place times
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)
5 daily alarms (with 1 snooze alarm)
Hourly time signal
Full auto-calendar (to year 2099)
12/24-hour format
Button operation tone on/off
Regular timekeeping
Analog: 2 hands (hour, minute (hand moves every 20 seconds))
Digital: Hour, minute, second, pm, month, date, day
Accuracy: ±30 seconds per month
Approx. battery life: 2 years on SR726W × 2
Size of case / Total weight
Size of case : 46.3×43.4×15.8mm
Total weight : 45g