Case size (L× W× H)

52.2 × 48.2 × 16.7 mm

Weight

49 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

World time

World time Current time in 30 cities (29 time zones), daylight saving on/off

Stopwatch

1/100-second stopwatch Measuring capacity: 23:59'59.99'' Measuring modes: Elapsed time, split time, 1st-2nd place times

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)

Alarm/hourly time signal

3 daily alarms (with 1 snooze alarm)
Hourly time signal

Calendar

Full auto-calendar (to year 2099)

Accuracy

Accuracy: ±30 seconds per month

Other features

12/24-hour format
Telememo Memory capacity: Up to 30 sets of data, with 8-character name and 16-digit telephone number Others: Remaining memory screen, auto-sort
Regular timekeeping: Analog: 2 hands (hour, minute (hands move every 20 seconds)) Digital: Hour, minute, second, am/pm, month, date, day