Case/Bezel Material: Resin
Resin strap
Shock Resistant
Mineral glass
100 meters water resistance
Stopwatch
1/100-second stopwatch
Measuring capacity: 00'00''00~59'59''99 (for the first 60 minutes)
1:00'00~23:59'59 (after 60 minutes)
Measuring unit: 1/100 second (for the first 60 minutes)
1 second (after 60 minutes)
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 second to 24 hours (1-second increments, 1-minute increments and 1-hour increments)
Other: Auto-repeat
Alarm/hourly time signal
Multi-function alarm
Hourly time signal
Flash alert feature
Flashes with buzzer that sounds for alarms, hourly time signals, countdown timer time up alarm
LED: White
LED backlight (Super Illuminator)
Afterglow
Light color
Calendar
Full auto-calendar (to year 2099)
Accuracy
Accuracy: ±15 seconds per month
Other features
12/24-hour format
Regular timekeeping:
Hour, minute, second, pm, month, date, day
Approximate battery life: 3 years for CR1616
Size of Case: 42.1 × 37.9 × 11.3 mm
Total Weight: 30 g
