G-Shock

2100 Series Duo Digital

SKU: GAB2100-1A

Rated 5.0 out of 5
Based on 7 reviews
$209.00 USD $158.00 USD

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G-Shock 2100 Series Duo Digital Mens Watch GAB2100-1A

Introducing the G-Shock 2100 Series Duo Digital Mens Watch GAB2100-1A, a perfect blend of the iconic octagonal form and cutting-edge technology. This watch not only inherits the widely celebrated design from the first ever G-SHOCK GA-2100 watch but also incorporates Smartphone Link and Tough Solar power capabilities.

Exceptional Functionality & Iconic Design

The GA-B2100 employs the Carbon Core Guard structure to ensure the same comfort level on the wrist as the original model. The meticulously designed dual-layer dial enhances the dimensionality of the LCD and inset dial, adding a rich texture to the watch face.

Classic Colors with a Modern Twist

Drawing inspiration from the concept of homecoming, we have revived the classic color schemes first used in the G-SHOCK 5600 line for the case and band. The DW-5600C also features color accents to the dial, offering clean and minimalist color options in blue, green, and all-black.

Key Features:

  • Carbon Core Guard structure: unique to G-SHOCK, this shock-resistant structure protects the module. The carbon fiber-reinforced resin case offers exceptional strength and lightness, along with excellent weather resistance.
  • Solar-powered timekeeping: with Bluetooth® for enhanced accuracy and reliability.
  • Super Illuminator: high-brightness double LED light ensures the watch remains readable in the dark.

The G-Shock 2100 Series Duo Digital Mens Watch GAB2100-1A is more than a timepiece; it's a reflection of your personality and a homage to a classic. It's time to make a style statement with this exceptional watch that sets you apart.

Feature Overview

Warranty

2 Years

Packaging

G-Shock Box

Case Size

48.5mm

Gender

Men

Glass Material

Mineral Crystal

Movement

Solar

Water Resistance

200 Meters

Band Type

Black Resin

Specifications

  • 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
  • Other: Neobrite
  • 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

Reviews

average rating 5.0 out of 5
Based on 7 reviews
  • 5 Stars
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Customer photos and videos
Review posted
Reviewed by Jackie M.
Verified Buyer
Rated 5 out of 5

G Shock 2100

Im very impressed with the watch. It looks great, is nice and light. As its a solar charged I let it sit in the sun for an afternoon to get it to full charge, and its remain at full charge since. Only downside is the band. Its a 16mm and a bit shorter than the 22mm band on my old casio illuminator, but its not a big deal.

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Reviewed by Gayathiri R.
Verified Buyer
Rated 5 out of 5

Great. Love it

Still checking it out. So far it feels great.

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Reviewed by George G.
Verified Buyer
Rated 5 out of 5

GA2100

Good basic watch

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Reviewed by Hassan Z.
Verified Buyer
Rated 5 out of 5

Bang for buck

Great entry point into G-Shock series. This one has solar charging which works great. The fit is nice as well and this one is slimmer than other G-Shocks which is a plus for me.

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Reviewed by Carlos Andres Ruiz R.
Verified Buyer
Rated 5 out of 5

My first G-Shock

I was looking for a resistant watch to replace my F91WM-7A, and I found it with the Casioak. I like this specific model because of the gray hour markers, which contribute to better legibility, and the little yellow, blue, and red accents are the perfect combination.

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