These new runner watches feature memory for up to 60 lap records.

A square heavy-duty case and easy-to-read LCD are designed and engineered with runners in mind. Front-button operation makes stopwatch measurement operations quick and easy. Other features that support running and other workouts are 100-meter water resistance for protection in the rain and around water, LED backlight illumination for easy reading in the dark, 10-year battery life, and more.

Basic Information

Case size (L× W× H)
47.2 × 44.5 × 13.4 mm

Weight
43 g

Case and bezel material
Resin

Band
Resin Band

Water resistance
100-meter water resistance

Power supply and battery life
Approx. battery life: 10 years on CR2025

Exterior

Glass
Resin Glass

Compatible band size
145 to 215 mm

Watch Features
World time
Dual time

Stopwatch
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)

Timer
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

Alarm/hourly time signal
3 multi-function alarms (with 1 snooze alarm)
Hourly time signal

Light
LED light
Selectable illumination duration (1.5 seconds or 3 seconds), afterglow

Light colour
LED:Amber

Calendar
Full auto-calendar (to year 2099)

Mute feature
Button operation tone on/off

Accuracy
Accuracy: ±30 seconds per month

Other features
12/24-hour format
Regular timekeeping:
Hour, minute, second, am/pm, month, date, day