1/100 second stopwatch Measuring capacity: 99:59'59.99" Measuring modes: Elapsed time, lap time, split time Memory Capacity: Up to 60 records(used by lap/split time records and log title screens)
Countdown timer Measuring unit: 1 second Countdown range: 24 hours Countdown start time setting range: 1 minute to 24 hours (1-second increments, 1-minute increments and 1-hour increments) Others: Auto-repeat, time-up alarm
Full Auto Calendar (pre-programmed until the year 2099)
12/24 Hour Formats
Button operation tone on/off
Accuracy: +/-15 seconds per month
Battery: CR2025
Approx. battery life: 7 years
Module 3400
Size of case/total weight GD110 55.0 x 51.2 x 17.4mm / 73g