G-SHOCK

GA-B2100FC-3A

HK$1,480
In stock
SKU
GA-B2100FC-3A
  • Shock resistant
  • 20 bar water resistant
  • Stable solar power
  • Easy to operate via smartphone
  • Easy to see in darkness
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Color Variation

Who says you can’t be playful and tough? Introducing the rugged G-SHOCK dressed up with splashes of colorful accents — ready to party and play. The watch is based on the GA-B2100, which maintains the distinctive octagonal form of the GA-2100 and has handy functions like Smartphone Link and Tough Solar charging. It also employs the Carbon Core Guard structure to preserve a similar fit on the wrist as the original model. Monotone base colors — black, white, and green that easily coordinate with your favorite fashions — are decorated with bright red, blue, yellow, and green accenting on the bezel inlay sections, dial components, index markings, and the indicator of the inset dial at the 9 o’clock position. The result is a special treat of minimalist design splashed with a stream of confetti-like color. A great way to celebrate in playful casual style — whether hanging out with friends or rocking it at an outdoor concert or festival.
  • Case size (L× W× H)
  • 48.5 × 45.4 × 11.9 mm
  • Weight
  • 52 g
  • Case and bezel material
  • Carbon / Resin 
  • Band
  • Resin Band
  • Construction
  • Shock Resistant
  • Carbon Core Guard structure
  • Water resistance
  • 200-meter water resistance
  • Power supply and battery life
  • Tough Solar (Solar powered)
  • Smartphone Link feature
  • Mobile link (Wireless linking using Bluetooth®)
  • Apps
  • CASIO WATCHES
  • App connectivity feature
  • Auto time adjustment
  • Easy watch setting
  • Approximately 300 world time cities
  • Time & place
  • Reminder
  • Phone finder
  • Glass
  • Mineral Glass
  • Compatible band size
  • 145 to 215 mm
  • Other
  • Neobrite
  • World time
  • 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
  • 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)
  • Alarm/hourly time signal
  • 5 daily alarms
  • Hourly time signal
  • 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)
  • Light color
  • LED:White
  • Calendar
  • Full auto-calendar (to year 2099)
  • Mute feature
  • Button operation tone on/off
  • Energy saving feature
  • Power Saving (display goes blank to save power 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 mobile link function)
  • 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
More Information
Brand G-SHOCK
Features Shock resistant 20 bar water resistant Stable solar power Easy to operate via smartphone Easy to see in darkness
Collection G-SHOCK
Type Digital + Analog
Color Green
Product Launch Date Oct 2023
Who says you can’t be playful and tough? Introducing the rugged G-SHOCK dressed up with splashes of colorful accents — ready to party and play. The watch is based on the GA-B2100, which maintains the distinctive octagonal form of the GA-2100 and has handy functions like Smartphone Link and Tough Solar charging. It also employs the Carbon Core Guard structure to preserve a similar fit on the wrist as the original model. Monotone base colors — black, white, and green that easily coordinate with your favorite fashions — are decorated with bright red, blue, yellow, and green accenting on the bezel inlay sections, dial components, index markings, and the indicator of the inset dial at the 9 o’clock position. The result is a special treat of minimalist design splashed with a stream of confetti-like color. A great way to celebrate in playful casual style — whether hanging out with friends or rocking it at an outdoor concert or festival.
  • Case size (L× W× H)
  • 48.5 × 45.4 × 11.9 mm
  • Weight
  • 52 g
  • Case and bezel material
  • Carbon / Resin 
  • Band
  • Resin Band
  • Construction
  • Shock Resistant
  • Carbon Core Guard structure
  • Water resistance
  • 200-meter water resistance
  • Power supply and battery life
  • Tough Solar (Solar powered)
  • Smartphone Link feature
  • Mobile link (Wireless linking using Bluetooth®)
  • Apps
  • CASIO WATCHES
  • App connectivity feature
  • Auto time adjustment
  • Easy watch setting
  • Approximately 300 world time cities
  • Time & place
  • Reminder
  • Phone finder
  • Glass
  • Mineral Glass
  • Compatible band size
  • 145 to 215 mm
  • Other
  • Neobrite
  • World time
  • 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
  • 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)
  • Alarm/hourly time signal
  • 5 daily alarms
  • Hourly time signal
  • 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)
  • Light color
  • LED:White
  • Calendar
  • Full auto-calendar (to year 2099)
  • Mute feature
  • Button operation tone on/off
  • Energy saving feature
  • Power Saving (display goes blank to save power 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 mobile link function)
  • 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
More Information
Brand G-SHOCK
Features Shock resistant 20 bar water resistant Stable solar power Easy to operate via smartphone Easy to see in darkness
Collection G-SHOCK
Type Digital + Analog
Color Green
Product Launch Date Oct 2023

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