Basic Information
Case size (L× W× H): 48.9 × 45.4 × 15.5 mm
Weight: 55 g
Case / bezel material: Resin
Resin Band
Shock Resistant
200-meter water resistance
Approx. battery life: 2 years on CR2016
 
Exterior
Mineral Glass
Compatible band size: 145 to 205 mm
 
Watch Features
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
Hourly time signal
Multi-function alarm
Flash alert Flashes with buzzer that sounds for alarms, hourly time signals
Electro-luminescent backlight
Afterglow
EL:Blue Green
Full auto-calendar (to year 2099)
Accuracy: ±15 seconds per month
12/24-hour format
Regular timekeeping: Hour, minute, second, pm, month, date, day