The GBM‑2100A Series builds on G‑Shock’s iconic octagonal design with a bold evolution: metal-covered strength, Bluetooth® connectivity, and solar-powered functionality, now featuring a dial that shimmers with dimension. This series fuses tech-forward utility with head-turning finishes for a modern G‑Shock experience that goes well beyond analog toughness.
Each variant in the collection is 44.4mm and features a vapor-deposited dial—a process where metal vapor is deposited onto the surface to create a lustrous, mirror-like finish. Depending on the model, this creates a subtle metallic sheen or a vibrant pop of color, giving depth to the watch face and contrast to the analog/digital layout. The vapor coating enhances legibility while delivering a uniquely luxurious look, even under low light.
Paired with a Tough Solar charging system, Bluetooth® Smartphone Link, and the legendary shock and 200M water resistance of G‑Shock, the GBM‑2100A lineup is equal parts performance and polish. Whether you choose the blue (2B), red (4B), or charcoal grey (8B) model, you’re getting cutting-edge features in a sleek, stylish form.
G-SHOCK Watches ship to the US only.
- Case/Bezel Material: Stainless steel bezel / Resin inner case
- Size (L×W×H): 49.3 × 44.4 × 11.9 mm
- Band Material: Resin (or bio‑based resin) strap
- Water Resistance: 200 m / 20 bar
- Power Source: Tough Solar (solar charging)
- Connectivity: Bluetooth® Smartphone Link
- Functions: World Time, 5 Alarms, Stopwatch, Countdown Timer, Phone Finder
- Glass: Mineral crystal
- Illumination: Super Illuminator double LED light
- Weight: ~72 grams
G-SHOCK Watches ship to the US only.
- Case/Bezel Material: Stainless steel bezel / Resin inner case
- Size (L×W×H): 49.3 × 44.4 × 11.9 mm
- Band Material: Resin strap (darker/tonal finish)
- Water Resistance: 200 m / 20 bar
- Power Source: Tough Solar (solar charging)
- Connectivity: Bluetooth® Smartphone Link
- Functions: World Time, 5 Alarms, Stopwatch, Countdown Timer, Phone Finder
- Glass: Mineral crystal
- Illumination: Super Illuminator double LED light
- Weight: ~72 grams
G-SHOCK Watches ship to the US only.
- Case/Bezel Material: Stainless steel bezel / Resin inner case
- Size (L×W×H): 49.3 × 44.4 × 11.9 mm
- Band Material: Resin strap (darker/tonal finish)
- Water Resistance: 200 m / 20 bar
- Power Source: Tough Solar (solar charging)
- Connectivity: Bluetooth® Smartphone Link
- Functions: World Time, 5 Alarms, Stopwatch, Countdown Timer, Phone Finder
- Glass: Mineral crystal
- Illumination: Super Illuminator double LED light
- Weight: ~72 grams
G-SHOCK was born from a simple idea — a watch should not break when dropped. Back in 1983, the original square-shaped DW-5000C was created after Kikuo Ibe witnessed a child bouncing a rubber ball. It struck him that a watch floating within a rubber case would be impervious to shocks. After a bunch of testing and design with toughness in mind, the brand was born. Nearly 35 years and hundreds of models later, G-SHOCK is still best known for being some of the toughest, hard-wearing watches that money can buy.
