CASIO RUBBER W 221H 8A Digital Watch

Specifications

Basic Information

Case size (L× W× H)

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43.7 × 38.4 × 12.2 mm

Weight

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35 g

Case and bezel material

Resin

Band

Resin Band

Water resistance

50-meter water resistance

Power supply and battery life

Approx. battery life: 10 years on CR2032

Exterior

Glass

Resin Glass

Compatible band size

145 to 215 mm

Watch Features

World time

World time

29 time zones (48 cities), daylight saving on/off

Stopwatch

1/100-second stopwatch

Measuring capacity: 23:59'59.99''

Measuring modes: Elapsed time, split time, 1st-2nd place times

Other: 5-second countdown auto start

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, progress beeper on/off, time up alarm

Alarm/hourly time signal

Hourly time signal

3 multi-function alarms (with 1 snooze alarm)

Flash alert feature

Flash alert

Flashes with buzzer that sounds for alarms, hourly time signal, countdown timer progress beeper, and stopwatch auto start

Light

LED backlight

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, pm, month, date, day