Step into a world of midnight fog with timepieces in shimmering sophisticated hues.

Metal components are honed and finished in color ion plating for a rich matte feel, while band and case wear complementary color tones to add a touch of balanced contrast. Translucent bands in muted neutral shades fade to near colorlessness, evoking the ethereal quality of a night fog.

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Carbon Core Guard structure with metal case.

Go slim, clean and bold with a mid-sized G-SHOCK in a metal-clad octagonal take on the original iconic design.
Forged in stainless steel with rounded hairline finish, the strong bezel says super style all the way. Only the lettering at the top and bottom are engraved, for a simple, one-piece design. The dial, flattened for slimness, is treated with ion plating color and mirrored indexes to add shimmery depth.

Carbon Core Guard structure logo

The latest addition to the G-SHOCK line of shock-resistant watches. The new GM-2100 is based on the GA-2100, which is popular for its octagonal shape and streamlined design, but now incorporates a metal bezel for an even more stylish look.

Released in 2019, the base-model GA-2100 inherited the concept of the DW-5000C, the very first G-SHOCK, but was a digital-analog combination model with a slim profile and streamlined design. With its distinct octagonal shape and straightforward design, the GA-2100 has been a popular choice worldwide, particularly among young people.

The new GM-2100 retains the streamlined form and slim profile of the GA-2100, but adds a new forged metal bezel to give the watch a sharper look. A round hairline finish is applied to the top surface of the bezel and a mirror polish to the sides, giving it a beautiful metallic gleam. Options with blue-gray IP (GM-2100N) and dark gray IP (GM-2100B) bezels are available, to suit any smart style. The dials are treated with a vapor deposition finish in new navy blue, green, and red hues to achieve appealing metallic color schemes. The watch band employs a square dot texture with incremental variations in dot size, resulting in a sharp look to match the face design.


Octagonal form

The octagonal design motif maintained since the very first G-SHOCK is now available in stainless steel. Forging and round hairline finishes applied to the top surface give the watch a sophisticated textural look. The elimination of all engraving other than lettering at the top and bottom makes for a solid design.

Face design

The intricately shaped dial paired with the mirrored index gives the watch face a sense of depth. The design accent of a sawn line finish applied at the 9 o’clock position creates a simple yet powerful appearance.

Ion plating colours

Colour variations are offered with pink gold IP (GM-S2100PG) and dark gray IP (GM-S2100B) applied to the metal components. This single-tone style gives the dial a sense of consistency and minimalist flair.

Slim, compact

The watch features a shock-resistant structure with its metal bezel and glass fibre-reinforced resin case. Enhanced material strength enabled further slimming of the exterior while still satisfying the G-SHOCK criteria for shock resistance to achieve a mid-sized form that makes coordinating easy.

Band design

Featuring a simple design with a relatively even surface, the band nicely complements the texture of the metal case. Made with urethane for a comfortable fit, the band comes in black, grey or khaki matching the colour of the case.

 


Shock Resistant

Shock-resistant construction protects against impact and vibration.

  • 200M Water Resistant

  • Full Auto Super LED

    (Double)

  • 5 Alarms

  • 1/100 Stopwatch

    (1Hr)

  • Countdown Timer

    (24Hr)

  • Full auto Calendar

  • World Time

    (31TZ, 48Cities+UTC)

  • Hand Retract Function

  • Case

    Gray IP Bezel

  • Case / bezel material: Resin / Stainless steel
  • Resin Band
  • Neobrite
  • Shock Resistant
  • Mineral Glass
  • Dark gray ion plated bezel
  • 200-meter water resistance
  • 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)
  • Hand shift feature (Hands move out of the way to provide an unobstructed view of digital display contents)
  • World time
    31 time zones (48 cities + coordinated universal time), city code display, city name display, daylight saving on/off, auto summer time (DST) switching
  • 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, split time
  • Countdown timer
    Measuring unit: 1 second
    Countdown range: 24 hours
    Countdown start time setting range: 1 minute to 24 hours (1-minute increments and 1-hour increments)
  • 5 daily alarms
  • Hourly time signal
  • Full auto-calendar (to year 2099)
  • 12/24-hour format
  • Button operation tone on/off
  • Regular timekeeping
    Analog: 2 hands (Hour, minute (hand moves every 20 seconds))
    Digital: Hour, minute, second, pm, month, date, day
  • Accuracy: ±15 seconds per month
  • Approx. battery life: 3 years on CR1025
  • Size of case: 45.9×40.4×11mm
  • Total weight : 55g
  • Module No. 5663
  • UPC: 889232306964

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