 | | Shock Resistant |
 | | 200 Meter Water Resistant |
 | | EL Backlight with Afterglow |
 | | Daily Alarm |
 | | Countdown Timer Input range: 1 minute to 24 hours Measuring unit: 1 second Auto-repeat function |
 | | 1/100 second stopwatch Measuring capacity: 23:59'59.99" Measuring unit: 1/100 second (for the first 60 minutes) 1 second (after 60 minutes) Measuring mode: elapsed time, split time, 1st-2nd place times |
 | | Hourly Time Signal |
 | | Auto Calendar (pre-programmed until the year 2039) |
 | | 12/24 Hour Formats |
 | | Accuracy: ± 15 seconds per month |
 | | Battery: 2 years on CR2016 |
 | | Module 1659 |