Casio Men's Watch W752V-3A

100M Water Resistant Auto LED Light with afterglow Dual Time 4 Daily Alarms and 1 Snooze Alarm Countdown TimerMeasuring unit: 1 secondCountdown range: 1 minute to 60 minutesAuto-repeat function 1/100 second stopwatchMeasuring unit: 1/100 second (for the first 60 minutes), 1 second (after 60 minutes)Measuring capacity: 99:59'59"Measuring modes: Elapsed time, lap/split time Memory capacity: Up to 61 lap/split numbers and timesInput data: Stride length 40 to 190cm (16 to 76 inches) Pace signal Hourly Time Signal Auto Calendar (pre-programmed until the year 2039) 12/24 Hour Formats Accuracy: +/-30 seconds per month Battery CR2025 Approx. battery life: 10 years Module 2925Size of case / total weightw752v 43.0 x 40.0 x 13.5mm / 40g