- Electro-luminescent
backlight
Afterglow
- Dual time
- 1/100-second stopwatch
Measuring capacity: 59'59.99"
Measuring mode: Elapsed time
- Daily alarm
- Hourly time signal
- Auto-calendar (28
days for February)
- 12/24-hour formats
- Regular timekeeping
Analog: 2 hands (Hour, minute)
Digital: Hour, minutes, seconds, pm, month,
date, day
- Accuracy: ± 30
seconds per month
- Approx. battery
life: 2 years on SR721W
- Size of case/total
weight
SHN-110 ................… 41.8 x 27.0 x 9.4 mm / 34 g
SHN-111 ................… 41.8 x 27.0 x 9.4 mm / 49 g
SHN-112 …................ 41.8 x 27.0 x 9.4 mm / 48 g
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