1. Split operative stopwatch (accurate to 1/100sec) 2. Hour, minute, second, month, and date normal 1. Split operative stopwatch (accurate to 1/100sec)2. Hour, minute, second, month, and date normal display3. 6 digit chronograph: auto ranging after 30 minutes to hour, minute, second fromminute, second, 1/100sec4. 30 seconds alarm sound5. Alarm function with 4 to 5 minutes snooze6. Chime on every ...