G-Shock
Duo Black and Red Dial Black Resin Band Watch
SKU: GAB2100BBR-1A
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Boldly designed for durability and statement-making appeal, the G-Shock Duo Black and Red Dial Watch GAB2100BBR-1A combines rugged performance with a distinctive aesthetic. This men's watch features a high-contrast red digital display set against a carbon-reinforced black resin case and band, delivering superior shock resistance and comfort for everyday wear. The bio-based resin construction enhances sustainability while maintaining a powerful look. With solar-powered movement, 200-meter water resistance, Bluetooth connectivity, and a Super Illuminator double LED backlight, this timepiece is engineered for precision and style. The sleek 45.4mm case houses advanced features like world time, 5 alarms, stopwatch, and automatic time adjustment, making it a standout in the watches category.
Feature Overview
Warranty
2 Years
Packaging
G-Shock Box
Case Size
45.4mm
Gender
Men
Glass Material
Mineral Crystal
Movement
Solar
Water Resistance
200 Meters
Band Type
Black Resin
Specifications
- Band: Bio-based resin band
- Case and bezel material: Carbon / Bio-based resin
- Case size (L× W× H): 48.5 × 45.4 × 11.9 mm
- Construction:
- Shock Resistant
- Carbon Core Guard structure
- Power supply and battery life: Tough Solar (Solar powered)
- Time adjustment: Bluetooth: Connects to a smartphone and automatically adjusts the time
- Water resistance: 200-meter water resistance
- Compatible band size: 145 to 215 mm
- Glass: Mineral Glass
- Other: Neobrite
- App connectivity feature:
- Auto time adjustment
- Easy watch setting
- Approximately 300 world time cities
- Time & place
- Reminder
- Phone finder
- Apps: CASIO WATCHES
- Smartphone link feature: Mobile link (Wireless linking using Bluetooth®)
- Accuracy: Accuracy: ±15 seconds per month (with no mobile link function)
- Alarm/hourly time signal:
- 5 daily alarms
- Hourly time signal
- Battery display alert: Battery level indicator
- Calendar: Full auto-calendar (to year 2099)
- Energy saving feature: Power Saving (display goes blank to save power when the watch is left in the dark)
- Light:
- Double LED light
- LED light for the face (Super illuminator, selectable illumination duration (1.5 seconds or 3 seconds), afterglow)
- LED backlight for the digital display (Super illuminator, selectable illumination duration (1.5 seconds or 3 seconds), afterglow)
- Mute feature: Button operation tone on/off
- Other features:
- Hand shift feature (Hands move out of the way to provide an unobstructed view of digital display contents.)
- 12/24-hour format
- Date/month display swapping
- Day display (days of the week selectable in six languages)
- Regular timekeeping:
- Analog: 2 hands (hour, minute (hand moves every 20 seconds)), 1 dial (battery level, mode)
- Digital: Hour, minute, second, pm, month, date, day
- 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)
- Stopwatch:
- 1/100-second stopwatch
- Measuring capacity:
- 00'00''00~59'59''99 (for the first 60 minutes)
- 1:00'00~23:59'59 (after 60 minutes)
- Measuring unit:
- 1/100 second (for the first 60 minutes)
- 1 second (after 60 minutes)
- Measuring modes: Elapsed time, lap/split time
- Timer:
- Countdown timer
- Measuring unit: 1 second
- Countdown range: 60 minutes
- Countdown start time setting range: 1 second to 60 minutes (1-second increments and 1-minute increments)
- World time: 38 time zones (38 cities + coordinated universal time), city code display, city name display, daylight saving on/off, auto summer time (DST) switching, Home city/World time city swapping
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