Casio G-SHOCK Analogue Digital 2100 Series 45.4mm quartz watch, black dial
GA-2100CM-5AER
£119
Price at Goldsmiths, checked 28 October 2026. Prices can change: Goldsmiths' page has the final word.
Goldsmiths has 2 versions of the G-SHOCK Analogue Digital 2100 Series in stock: compare them.
45.4mmQuartz200 m water resistantCarbon resinMen's
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Specifications
| Brand | Casio |
|---|---|
| Model | G-SHOCK Analogue Digital 2100 Series |
| Reference | GA-2100CM-5AER |
| Gender | Men's |
| Style | — |
| Case size | 45.4mm |
|---|---|
| Lug to lug | — |
| Case material | Carbon resin |
| Bezel | — |
| Dial colour | Black |
| Strap | Resin |
Will 45.4mm suit your wrist? Check your size
| Movement | Quartz |
|---|---|
| Calibre | — |
| Power reserve | — |
| Water resistance | 200 m |
| Crystal | — |
| Thickness | — |
| Date | — |
| Guarantee | Casio 2 Years Guarantee |
A dash means neither Goldsmiths nor Casio states it on the pages we read, so it's left blank rather than guessed.
Description
Delivery & returns
Other versions of the Casio G-SHOCK Analogue Digital 2100 Series
The same watch in 2 versions at Goldsmiths. Prices are Goldsmiths' own, checked daily.
| Reference | Price |
|---|---|
| GA-2100CM-5AER This one | £119 |
| GA-2100CM-8AER | £119 |