Casio G-Shock 2100 brings together different versions of G-Shock's modern octagonal design. The selection includes GA-2100, GA-B2100, GM-2100 and GBM-2100 models, among others.
Explore also all Casio G-Shock watches.
G-Shock 2100 – a modern G-Shock classic
The 2100 series is one of G-Shock's most recognisable current design families. The range includes resin, metal, solar and Bluetooth-equipped options.
GA-2100, GA-B2100 and metal versions
Choose a model based on case size, material, display, colour and functions. Not all 2100 models have the same features.
Frequently asked questions
What is included in the G-Shock 2100 series?
The 2100 family includes several G-Shock models such as GA-2100, GA-B2100, metal versions and more compact 2100 variants.
Do all G-Shock 2100 watches have Bluetooth or solar charging?
No. Features vary by model series. Check Bluetooth and Tough Solar features for the individual product.
Where can I find other G-Shock watches?
All G-Shock models can be found in the main Casio G-Shock collection.

