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Simple, compact, and beautiful
— a metal-clad watch with a minimalist design

Overview

Close-up of the rose gold case and display of a Casio G-Shock GM-B2100 stainless steel watch

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.

Close-up of the indentations at the 9 o'clock position on the dial

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.

A rose gold Casio G-Shock GM-B2100 next to the black GM-B2100BD-1A

Ion plating colours

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

Side view of a rose gold-plated Casio G-Shock GM-B2100 ladies' watch

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.

Three Casio G-Shock GM-B2100 models with different strap colours

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.

The new-style G-SHOCK

1983: DW-5000

The very first G-SHOCK—the DW-5000—debuted in 1983. Its timeless design, perfected right from the beginning, was born of a pursuit of the ultimate toughness eschewing all hints of the extraneous.

Conceptual drawing of the Casio G-Shock DW-5000C case

1989: AW-500

A design concept soon inherited by the first analogue G-SHOCK model—the AW-500—released in 1989. This concept was realised with a rock-solid design that looked almost like it was carved out of a single block of resin, removing everything non-essential.

Conceptual drawing of the first analogue G-SHOCK model AW-500

2019: The GA-2100

The first GA-2100 watch was introduced in 2019, expanding the possibilities of toughness and analogue style. Heir to the DW-5000 and AW-500's conceptual design frameworks, it leveraged the latest technologies to capture the essence of their identities in a new physical form. This meant nothing short of creating a new standard-bearer for G-SHOCK, re-envisioned from the vantage point of the brand's beginnings, now some 30 years after the AW-500's debut.

Conceptual drawing of the display of the first GA-2100

New Technologies, New Design

The development concept: slim and compact. The determination to eschew the extraneous realised not just in design, but in size as well. It took revolutionary new technologies—from the thin module to the Carbon Core Guard structure—to achieve this. Distilling the very essence of the original DW-5000 design, the watch introduces a reconstructed form that is sure to integrate smoothly with contemporary lifestyles and fashion.

Paris, Hamburg, New York and Shanghai... impressions gathered from points all around the globe informed the design work. Countless sketches were made, and designs drawn and reviewed in a process of painstaking trial and error. At last, a new watch was born, featuring a minimalist design with an octagonal bezel.

Conceptual drawing of the individual parts of a G-Shock wristwatch, labelled from top to bottom with: bezel, glass, dial, carbon centre, band, back
A black Casio G-Shock women's watch in front of the individual parts that make it up

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