W-220H-1AV

Basic Information
Case size (L× W× H)
43 × 36.6 × 10.9 mm
Weight
27 g
Case and bezel material
Resin
Band
Bio-based resin band
Water resistance
50-meter water resistance
Power supply and battery life
Approx. battery life: 3 years on CR1616

Exterior
Glass
Resin Glass
Spherical 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)
1:00'00~23:59'59 (after 60 minutes)
Measuring unit: 1/100 second (for the first 60 minutes)
1 second (after 60 minutes)
Measuring modes: Elapsed time, split time
Timer
Countdown timer
Measuring unit: 1 second
Countdown range: 24 hours
Countdown start time setting range: 1 minute to 24 hours (1-second increments, 1-minute increments and 1-hour increments)
Other: Auto-repeat
Alarm/hourly time signal
Daily alarm
Hourly time signal
Light
LED light (auto light, afterglow)
Light color
LED:Amber
Calendar
Full auto-calendar (to year 2099)
Accuracy
Accuracy: ±30 seconds per month
Other features
12/24-hour format
Regular timekeeping:
Hour, minute, second, pm, month, date, day