Basic Information

• Case size (L× W× H): 45.5 × 40.5 × 12.4 mm
• Weight: 30 g
• Case and bezel material: Resin
• Band: Resin Band
• Water resistance: 100-meter water resistance
• Power supply and battery life: Approx. battery life: 5 years on CR1620

Exterior

• Glass: Resin Glass
• Compatible band size: 125 to 180 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 color: 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