GA-2100-4A 12_dark The screw-lock crown is designed

The screw-lock crown is designed in the same octagonal shape as the bezel for a more compact case with no sacrifice in outstanding G-SHOCK shock resistance

From G-SHOCK

barometric pressure

The use of high rigidity carbon on the case keeps damage and deformation at bay

GA-2100-4A 12_dark The screw-lock crown is designedFrom G SHOCK, the toughness watches that continue to evolve in search of ultimate strength, this model uses a carbon core guard structure. The case is made of fine resin containing carbon fiber that, although lightweight, exceeds the rigidity of normal resin. Prevents damage and deformation from impacts to protect the internal module. Additionally, the two layer structure of the back cover also guards against impacts to the back of the watch. The