Casio 100M WR, Large Digital LED Light, Grey Case & Strap, 10YR Battery - AE1600H-8B

2 Years Manufactures Warranty

Bold style, practical functionality — A heavy-duty timepiece with large easy-read, easy-use LCD screen and big, bold case.

Easily access the LED light from a button on front of the case for even easier use. With 100-meter water resistance and 10-year battery life, you won’t have to worry about this watch for ages.

Equipped with dual time, stopwatch, timer, alarm, and more, these watches keep you on track all day long, from sports and recreation to work and virtually everything in between.

Basic Information

Case size (L× W× H)
54.1 × 49.7 × 15.9 mm

Weight
52 g

Case and bezel material
Resin

Band
Resin Band

Water resistance
100-meter water resistance

Power supply and battery life
Approx. battery life: 10 years on CR2032

Exterior

Glass
Resin Glass

Compatible band size
145 to 215mm

Watch Features

World time
Dual time

Stopwatch
1/100-second stopwatch
Measuring capacity: 23:59'59.99''
Measuring modes: Elapsed time, split time, 1st-2nd place times

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)
Other: Auto-repeat

Alarm/hourly time signal
Hourly time signal
5 multi-function alarms (with 1 snooze alarm)

Light
LED backlight
Afterglow

Light colour
LED:Amber

Calendar
Full auto-calendar (to year 2099)

Accuracy
Accuracy: ±30 seconds per month

Other features
12/24-hour format
Regular timekeeping: