- Black ion plated band
- Resin Glass / Spherical Glass
- Water Resistant
- Case / bezel material: Resin
- Stainless Steel Band
- Adjustable Clasp
- Dual time
- 8-digit calculator
- 1/100-second stopwatch,???????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????Measuring capacity: 23:59'59.99'',???????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????Measuring modes: Elapsed time, split time, 1st-2nd place times
- Daily alarm
- Hourly time signal
- Full auto-calendar (to year 2099)
- 12/24-hour format
- Regular timekeeping: Hour, minute, second, am/pm, year, month, date, day
- Accuracy: ??????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????15 seconds per month
- Approx. battery life: 5 years on CR2016
- Size of case:?44.9??????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????a?????????????????????????????34.8??????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????a?????????????????????????????10.6?mm
- Total weight: 72 g
