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ANALOG-DIGITAL
GAW-100 SERIES

GAW100B-1A

My GShock

The new GAW100B-1A offers G-SHOCK’s legendary toughness and durability paired with many useful features and 200M water resistance. Multi-Band 6 Atomic Timekeeping along with Tough Solar technology will ensure accurate timekeeping and extended battery life. The large watch face and double LED light make viewing the time easy in any condition. The watch also features a unique hand adjustment capability in which the user can shift the hands out of the way of the digital window for easier viewing. This can be very helpful when the watches stopwatch, countdown timer or world time functions are being used.

GAW-100B-1A
GAW-100B-1A
GAW-100B-1A
GAW-100B-1A
GAW-100B-1A
GAW-100B-1A
GAW-100B-1A

Specifications

Case size (L× W× H)
55.1 × 52.5 × 16.7 mm
Weight
72 g
Case and bezel material
Case / bezel material: Resin / Aluminum
Band
Resin Band
Construction
Shock Resistant
Water resistance
200-meter water resistance
Time adjustment
Radio-controlled Watch; Multi band 6
Power supply and battery life
Solar powered

Glass
Mineral Glass

World time
World time 31 time zones (48 cities + coordinated universal time), daylight saving on/off, Home city/World time city swapping
Stopwatch
1/100-second stopwatch Measuring capacity: 59'59.99'' Measuring modes: Elapsed time, split time, 1st-2nd place times
Timer
Countdown timer Measuring unit: 1 second Countdown range: 100 minutes Countdown start time setting range: 1 second to 100 minutes (1-second increments, 1-minute increments)
Alarm/hourly time signal
5 daily alarms
Hourly time signal
Light
Double LED light LED light for the face (Full auto LED light, Super illuminator, selectable illumination duration (1.5 seconds or 3 seconds), afterglow) LED backlight for the digital display (Full auto LED light, Super illuminator, selectable illumination duration (1.5 seconds or 3 seconds), afterglow)
Light color
LED:White
Calendar
Full auto-calendar (to year 2099)
Mute feature
Button operation tone on/off
Energy saving feature
Power Saving (Turns off the display when the watch is left in the dark)
Battery display/alert
Battery level indicator
Run time
Approx. battery operating time: 7 months on rechargeable battery (operation period with normal use without exposure to light after charge) 18 months on rechargeable battery (operation period when stored in total darkness with the power save function on after full charge)
Accuracy
Accuracy: ±15 seconds per month (with no signal calibration)
Other features
12/24-hour format
Hand shift feature (Hands move out of the way to provide an unobstructed view of digital display contents.)
Regular timekeeping: Analog: 2 hands (hour, minute (hand moves every 20 seconds)) Digital: Hour, minute, second, pm, month, date, day
Time adjustment details
Time Calibration Signals Station name: DCF77 (Mainflingen, Germany) Frequency: 77.5 kHz Station name: MSF (Anthorn, England) Frequency: 60.0 kHz Station name: WWVB (Fort Collins, United States) Frequency: 60.0 kHz Station name: JJY (Fukushima, Fukuoka/Saga, Japan) Frequency: 40.0 kHz (Fukushima) / 60.0 kHz (Fukuoka/Saga) Station name: BPC (Shangqiu City, Henan Province, China) Frequency: 68.5 kHz
Time calibration signal reception Auto receive up to six* times a day (remaining auto receives canceled as soon as one is successful) *5 times a day for the Chinese calibration signal Manual receive The latest signal reception results

*The color tone of the listed products may differ from the actual product in some cases.

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