Garish Color Series GA-2100GB-1AER

€107,10 EUR ( €119,00 EUR )

Go for a sophisticated and elegant metal-plated color with a slim GA-2100, which inherits the design concept of the first-ever G-SHOCK.

The polished shine of the metallic color and the iconic octagonal shape of the DW-5000C, the original G-SHOCK, come together in a robust digital-analog combo watch, with just 11.8mm between bezel and back from the box. A slim design with the same tough construction as the G-SHOCK.

Featuring an elegant finish and circular brushed treatment, the dial is also treated with silver-colored vapor deposition, as are the hour markers. Add a matte black bezel and bracelet for a watch that makes a bold, elegant statement.


  • Box size (L × W × H)
  • Weight
    51 g
  • Case and bezel material
  • Bracelet
    Resin bracelet
  • Construction
    Shock resistant; Carbon Core Guard Structure
  • Waterproof
    20 bar water resistance
  • Power supply and battery life
    Duration approx. battery life: 3 years with SR726W

  • Glass
    Mineral glass
  • Compatible bracelet size
    145 to 215 mm
  • Others

  • World time
    World time 31 time zones (48 cities + coordinated universal time), daylight saving on/off
  • Stopwatch
    1/100th of a second stopwatch Measuring capacity: 00'00"00~59'59"99 (during the first 60 minutes) 1:00'00~23:59'59 (after 60 minutes) Measuring unit: 1 /100 of a second (during the first 60 minutes) 1 second (after 60 minutes) Measurement modes: Elapsed time, split time, 1st and 2nd place times
  • Timer
    Countdown timer Unit of measurement: 1 second Countdown interval: 24 hours Countdown start time setting range: 1 second to 24 hours (1 second increments, 1 minute increments, and 1 hour increments)
  • Alarm signal/hourly
    5 daily alarms; Hourly signal
  • Light
    Dual LED light LED light for the display (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
    Complete automatic calendar (up to the year 2099)
  • Sound mute functionality
    Operation sound of on/off buttons
  • Precision
    Accuracy: ±15 seconds per month
  • Other features
    12/24 hour format; Hand offset function (hands move apart to provide an unobstructed view of digital screen content).Regular timekeeping: Analog: 2 hands (hour, minute [hand moves every 20 seconds]), 1 Digital display (day): Hours, minutes, seconds, pm, month, date

Operation guide