MWD-110H-3A

Basic information Case size (length × width × height) 50.8 × 47.2 × 12.3 mm Weight 50 g Case and frame material Resin / stainless steel Band Resin strap Water resistance Water resistant up to 100 meters Power source and battery life Approximate battery life: 10 years on CR2025 Watch features World time Dual time Stopwatch Stopwatch with accuracy of 1/100 second Measurement capacity: 23:59'59.99'' Measurement modes: elapsed time, split time, two locations' times Other features: target time alarm, automatic start Timer Countdown timer Measurement unit: 1/10 second Countdown range: 24 hours Start time setting range: from 1 second to 24 hours (with 1 second, 1 minute, and 1 hour increment modes) Other features: automatic repeat, on/off alarm Hourly time signal/alarm Hourly time signal Backlight LED backlight with transparent light Other light LED light: amber color Calendar Full automatic calendar (up to year 2099) Accuracy Accuracy: ±30 seconds per month Other features 12/24 hour format Regular time recording: hours, minutes, seconds, PM, month, date, day