Casio G-Shock LA20WH-4A1

Specifications

Basic Information

Case size (L× W× H)
-34.5 × 30.4 × 8.6 mm

Weight
-16 g

Case and bezel material
-Case / bezel material: Resin

Band
-Resin Band

Water resistance
-Water Resistant

Power supply and battery life
-Approx. battery life: 5 years on CR1616

Exterior

Glass
-Resin Glass

Watch Features

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

Alarm/hourly time signal
-Daily alarm
-Hourly time signal

Light
-LED light
-Light color
-LED:Amber

Calendar
-Auto-calendar (auto calendar set at 28 days for February)

Accuracy
-Accuracy: ±30 seconds per month

Other features
-12/24-hour format
-Regular timekeeping:
-Hour, minute, second, pm, date, day