Case / bezel material: Resin
Band: Resin
Resistant: Shock
Glass: Mineral
Water resistance: 200-meter
Backlight: Electro-luminescent
Auto light switch: afterglow
Alert: Flash
Flashes: with buzzer that sounds for alarms, hourly time signal, countdown timer progress beeper, and stopwatch auto start
Time: World 29 time zones (48 cities), daylight saving on/off
Stopwatch: 1/100-second
Measuring capacity: 23:59'59.99''
Measuring modes: Elapsed time, split time, 1st-2nd place times
Others: 5-second countdown auto start
Timer: Countdown
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)
Others: Auto-repeat, progress beeper
Alarms: 3 multi-function (with 1 snooze alarm)
Signal: Hourly time
Full auto-calendar: to year 2099
Format: 12/24-hour
Button operation tone: on/off
Regular timekeeping: Hour, minute, second, pm, month, date, day
Accuracy: ±15 seconds per month
Approx. battery life: 7 years on CR2025
Size of case : 51.7×48.8×18mm
Total weight : 68g
