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Casio G-Shock

GD-100-1B [O]

GD-100-1B [O]

$107
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Casio G-Shock x GD-100 Series ft. Toughness Pursuit Men Casual Sports Round 200m Water Resistant Watch GD-100-1B GD100 GD-100

Experience unparalleled visibility with a high-brightness LED backlight, perfect for reading in the dark. Stay on top of your schedule with practical features like world time, alarm, and stopwatch. Classic G-SHOCK design with a pop of brand-color red accents. Uncompromising style meets exceptional functionality.

Battery Life / Accuracy
Approximately 7 years (+/-15 seconds per month)

Crystal
Mineral crystal

Light
LED backlight (auto light switch, selectable illumination duration, afterglow)

Case & Band Material
Resin case with resin band

Water Resistance
200m / 20 bar

Case Size
Thickness: 17.4 mm
Diameter: 51.2 mm
Length: 55.0 mm

Other Specifications
Casio G-Shock x GD-100 Series ft. Toughness Pursuit
Shock resistant
Multi time (4 different cities)
World time (31 time zones)
1/100-second stopwatch
Countdown timer
5 daily alarms
Hourly time signal
Flash alert (flashes with buzzer that sounds for alarms, hourly time signal and countdown timer)
Full auto-calendar (to year 2099)
Button operation tone on/off
12/24-hour format
Regular timekeeping (digital display)

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