Casio G-Shock G-Steel Bluetooth Connected GSTB100XB-2A OCEANUS The triangle was already used

The triangle was already used by its historical predecessors to ensure that the wearer of the watch could recognise the position of the hands at "12" with just a cursory glance

and the overall design is tough and rugged

The grey stainless steel watch case and bracelet band have the look of stormy clouds

Crown: screwed with double seal and crown protection

ETA-Valjoux caliber 7750 Automatic movement

Casio G-Shock G-Steel Bluetooth Connected GSTB100XB-2A OCEANUS The triangle was already usedCasio G Shock G Steel Bluetooth Connected GSTB100XB 2A This is the first time the G STEEL connected lineup offers a model with with a carbon bezel that is the product of state of the art materials and innovative technology. The bezel of this model has a highly fashionable design, and is made of lightweight yet very rigid carbon material. A combination of state of the art Toray Industries TORAYCA and NANOALLOY results in a bezel with outstanding shock