GA135DD-1A
- Case / bezel material: Resin
- Resin Band
- Mineral Glass
- Magnetic Resistant
- Shock Resistant
- Natural diamonds
- 200-meter water resistance
- LED light, Auto light switch, selectable illumination duration (1.5 seconds or 3 seconds), afterglow
- World time, 29 time zones (48 cities coordinated universal time), daylight saving on/off, Home city / World time city swapping
- 1/1000-second stopwatch, Measuring capacity: 99:59'59.999''
Measuring modes: Elapsed time, lap time, split time
Others: Speed (0 to 1998 units/hour), Distance input (0.0 to 99.9) - Countdown timer, Measuring unit: 1 second, Countdown range: 24 hours
Countdown start time setting range: 1 minute to 24 hours (1-minute increments and 1-hour increments)
Other: Auto-repeat - 5 daily alarms (with 1 snooze alarm)
- Hourly time signal
- Full auto-calendar (to year 2099)
- 12/24-hour format
- Regular timekeeping Analog: 2 hands (hour, minute (hand moves every 20 seconds)), 1 dial (speed)
Digital: Hour, minute, second, pm, month, date, day - Accuracy: ?????????????????????????????????????????????????15 seconds per month
- Approx. battery life: 2 years on CR1220
- Size of case : 55????????????????????????????????????????????????????????????????????????????????????????????????????????????51.2????????????????????????????????????????????????????????????????????????????????????????????????????????????16.9mm
- Total weight : 72g
BA135DD-1A
- Case / bezel material: Resin
- Resin Band
- Mineral Glass
- Shock Resistant
- Natural diamonds
- 100-meter water resistance
- LED light, Afterglow
- World time, 29 time zones (48 cities coordinated universal time), daylight saving on/off
- 1/100-second stopwatch, Measuring capacity: 23:59'59.99''
Measuring modes: Elapsed time, split time, 1st-2nd place times - Countdown timer, Measuring unit: 1 second, Countdown range: 24 hours
Countdown start time setting range: 1 minute to 24 hours (1-minute increments and 1-hour increments) - 5 daily alarms (with 1 snooze alarm)
- Hourly time signal
- Full auto-calendar (to year 2099)
- 12/24-hour format
- Button operation tone on/off
- Regular timekeeping Analog: 2 hands (hour, minute (hand moves every 20 seconds))
Digital: Hour, minute, second, pm, month, date, day - Accuracy: ?????????????????????????????????????????????????30 seconds per month
- Approx. battery life: 2 years on SR726W ???????????????????????????????????????????????????????????????????????????????????????????????????????????? 2
- Size of case : 46.3????????????????????????????????????????????????????????????????????????????????????????????????????????????43.4????????????????????????????????????????????????????????????????????????????????????????????????????????????15.8mm
- Total weight : 45g
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