Casio Dual Time Blue Sports Watch LW-203-2AV LW203-2AV

Features:

50M Water Resistant

LED Backlight

selectable illuminaton duration (1.5 seconds or 3 seconds)

Dual time

Hourly time signal

1/100 second stopwatch

Measuring capacity: 23:59'59.99"

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

Daily alarm

Hourly time signal

Full Auto-calendar (pre-programmed until the year 2099)

12/24 hour formats

Regular timekeeping: hour, munute, second, pm, month, date, day

Accuracy: +/-20 seconds per month

Approx. battery life: 10 years

Battery: CR1620

Module: 3455

Size of case/total weight

LW203 38.1 x 34.6 x 11.3mm / 20g