Shock Resistant
200 Meter Water Resistant
EL Backlight with Afterglow
Measuring mode: Elapsed time, split time, 1st-2nd place times
Multi-function alarm
Hourly time signal
Full auto-calendar (pre-programmed until the year 2039)
12/24 hour formats
Accuracy: +/- 15 seconds per month
Battery CR2016
Approx. battery life: 2 years
Module 1289/3230