Casio CA-53 Series

Case size (L× W× H):43.2 × 34.4 × 8.2 mm

Weight: 25 g

Case and bezelmaterial: Resin

Band: Bio-basedresin band

Water resistance:Water Resistant

Power supply andbattery life: Approx. battery life: 5 years on CR2016

Glass: Resin Glass

Compatible band size:125 to 180 mm

World time: Dualtime

Stopwatch:

1/100-second stopwatch

Measuring capacity: 23:59'59.99''

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

Alarm/hourly timesignal:

Daily alarm

Hourly time signal

Calendar:

Full auto-calendar (to year 2099)

Mute feature:

Button operation tone on/off

Accuracy:

Accuracy: ±15 seconds per month

Other features:

8-digit calculator

12/24-hour format

Regular timekeeping: Hour, minute, second, am/pm, year, month, date, day