LW-200-1A

Battery Life / Accuracy
Approximately 10 years (+/-20 seconds per month)

Crystal
Resin glass (curved)

Light
LED backlight (afterglow)

Case & Band Material
Resin case with resin band

Water Resistance
50m

Case Size
Thickness: 11.9 mm
Diameter: 34.9 mm
Length: 37.9 mm

Other Specifications
Dual time
1/100-second stopwatch
Daily alarm
Hourly time signal
Auto-calendar (to year 2099)
12/24-hour format
Regular timekeeping (digital display)