Case size (L× W× H): 42.6 × 37.6 × 11.9 mm
Weight: 29 g
Case and bezel material: Resin
Band: Resin Band
Water resistance: 100-meter water resistance
Power supply and battery life: Approx. battery life: 2 years on CR1620
Sensor feature
Step count using a 3-axis acceleration sensor: 0 to 999,999 step count display range Step count history display: Daily data (8 days) Step goal progress display (step count goal setting range: 1,000 to 50,000, 1,000-step increments) Step count graph: Hourly step count for the past 7 hours on a 6-level graph Step indicator Power Saving: Auto sensor sleep state entry after fixed period of non-activity.
Glass: Resin Glass
Compatible band size: 125 to 180 mm
World time: Dual time (home time swapping)
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) Memory capacity: Up to 200 records (measurement start month, date, hour, minute, lap/split times)
Timer
Countdown timer Measuring unit: 1 second Countdown range: 60 minutes Countdown start time setting range: 1 second to 60 minutes (1-second increments and 1-minute increments)
Alarm/hourly time signal: 5 daily alarms, Hourly time signal
Light
LED light Selectable illumination duration (1.5 seconds or 3 seconds), afterglow
Light color
LED:Amber
Calendar: Full auto-calendar (to year 2099)
Mute feature: Button operation tone on/off
Accuracy: ±30 seconds per month
Other features
12/24-hour format
Regular timekeeping: Hour, minute, second, pm, year, month, date, day