Case / bezel material: Resin
Resin Band
Shock Resistant
100-meter water resistance
Mineral Glass
Neobrite
World time
29 time zones (27 cities + coordinated greenwich mean time), daylight saving on/off
Stopwatch
1-second stopwatch
Measuring capacity: 59'59
Measuring modes: Elapsed time, split time, 1st-2nd place times
Timer
Countdown timer
Measuring unit: 1 second
Countdown range: 60 minutes
Countdown start time setting range: 1 to 60 minutes (1-minute increments)
Others: Auto-repeat, time up alarm
Alarm/hourly time signal
5 daily alarms (with 1 snooze alarm)
Hourly time signal
Light
LED light (Super Illuminator)
Selectable illumination duration (1.5 seconds or 3 seconds), afterglow
Light color
LED:White
Calendar
Full auto-calendar (to year 2039)
Accuracy
Accuracy: ±30 seconds per month
Other features
12/24-hour format
Regular timekeeping:
Analog: 2 hands (hour, minute (hand moves every 20 seconds))
Digital: Hour, minute, second, pm, month, date, day
Compatible band size
125 to 180 mm
Power supply and battery life
Approx. battery life: 3 years on CR1220

Size of case / Total weight
Size of case : 447.4 × 43.4 × 14.8 mm
Total weight : 42 g