Casio G-Shock G-Squad Smartphone Link Bluetooth Red Skeleton GBD-100SM-4A1

These are the latest colouring scheme add-on to the sports line G-SQUAD "GBD-100" series. Using skeleton vivid light-collecting resin and semitransparent resin based on a black and white back case, which greatly enhanced the feeling of sportiness and fun for the wearer to use in any activities, equipped with Bluetooth capabilities that allow continuous connection with a smartphone. These watches can link with the GPS of a smartphone for quicker calibration of distance measurements, enabling more accurate running distance measurements, even during use without a phone connection. The displays of these watches use a high-definition MIP LCD, while Super Illuminator face illumination keeps face information easy to read, even in the dark. The soft urethane band material provides improved comfort, while a large number of band holes let you adjust the fit to your particular wrist. The watch maintains a constant Bluetooth connection with your phone to support auto time adjustment, phone notific