Get more out of your workouts with 60-lap memory delivered straight to your wrist. 

Make the most of an LCD that is easy to read even while running, as well as the handy front stopwatch button, all wrapped in a heavy-duty angular case. 100-meter water resistance to free you from worry when out in the rain, an LED light for a clear, easy read in lit and dark spaces, and 10-year battery life — workout-friendly functions leave you to focus on achieving your running goals.

Case / bezel material: Resin
Resin Band
Resin Glass
100-meter water resistance
LED light
Selectable illumination duration (1.5 seconds or 3 seconds), afterglow
LED:Amber
Dual time
1/100-second stopwatch 
Measuring capacity: 
00'00''00~59'59''99 (for the first 60 minutes) 
1:00'00~99:59'59 (after 60 minutes) 
Measuring unit: 
1/100 second (for the first 60 minutes) 
1 second (after 60 minutes) 
Measuring modes: Elapsed time, lap/split times 
Memory capacity: Up to 60 records (data number, measurement start month, date, day, lap/split times, lap/split number)
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) 
Others: Auto-repeat
3 multi-function 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:
Hour, minute, second, am/pm, month, date, day
Accuracy: ±30 seconds per month
Approx. battery life: 10 years on CR2025
Size of case : 47.2 × 44.5 × 13.4 mm
Total weight : 43g