Casio LW-203-1AVDF digital watch

Structure Size (L x W x H)

• 38.1 x 34.6 x 11.3 mm

Weight

• 20 grams

Bracelet

• Resin bracelet

Power supply and battery life

• Approximate battery life: 10 years on CR1620

the outside

glass

• Resin glass/spherical glass

View features

UTC

• Double time

stopwatch

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

Hourly alarm/signals

• Daily alert
• Hourly signaling

Light

• LED backlight, selectable illumination duration (1.5 seconds or 3 seconds), afterglow lighting

Light color

• LED: orange

calendar

• Full automatic calendar (until 2099)

Accuracy

• Accuracy: ±20 seconds per month

Other sources

• 12/24 hour formats
• Regular time: hour, minute, second, pm, month, date, day

Up to 10 years of battery life • Compact housing and easy-to-read LCD design • Spherical glass • Water resistant to 50 meters • LED backlight • Curved wristband for easy installation