CASIO Vintage WATCH LF-20W-3ADF

Approx. battery life: 3 years on CR1616

Resin Glass

125 to 200 mm

Multi Time (4 different cities)

World time 31 time zones (48 cities + coordinated universal time), daylight saving on/off, Home city/World time city swapping

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

Countdown timer Measuring unit: 1/10 second Countdown range: 24 hours Countdown start time setting range: 1 second to 24 hours (1-second increments, 1-minute increments and 1-hour increments)

5 daily alarms or one-time alarms

Hourly time signal

LED backlight Selectable illumination duration (1.5 seconds or 3 seconds), afterglow

LED:Amber

Full auto-calendar (to year 2099)

Button operation tone on/off

Accuracy: ±30 seconds per month

12/24-hour format

Regular timekeeping: Digital: Hour, minute, second, pm, month, date, day

37.8 × 33.7 × 8.6 mm

23 g