Casio Digital Watch W221H-1B

Slip on a simple, yet practical digital watch with a boldly angular design.

With large LCD for outstanding visibility, LED backlight for an easy read, and a 10-year battery that keeps you going for years, this watch is also packed with handy functions like world time, stopwatch, alarm, timer, full-auto calendar, and more.

Basic Information

Case size (L× W× H)
43.7 × 38.4 × 12.2 mm

Weight
35 g

Case and bezel material
Resin

Band
Resin Band

Water resistance
50-meter water resistance

Power supply and battery life
Approx. battery life: 3 years on CR1616

Exterior

Glass
Resin Glass

Compatible band size
145 to 215 mm

Watch Features

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

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
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
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 colour
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, date, day