Featuring the latest GMA-S2100, a smaller version of the best-selling GA-2100. The watch stands at 11.2mm thick beating GA-2100 as the slimmest G-SHOCK watch. Packed with an octagonal bezel, flat face, simple bar hour markers, and carbon core guard structure that are distinctive features of the GA-2100.
Carbon Core Guard Structure
A new carbon core guard structure protects the module by enclosing it in a carbon case. The case is made of fine resin embedded with carbon fibers for outstanding strength, crack resistance, and durability.