G-Shock • GBD100-1 • Move Shape:Round Auto light switch

Auto light switch

This sporty timepiece has a black ion-plated stainless steel case and a polyurethane bracelet with a black dial and is water-resistant to 200 metres

This model is shown in a stainless steel case

Auto-calendar 12/24-hour format

The gold-tone stainless steel case is paired with a black polyurethane strap and a sleek black dial

G-Shock • GBD100-1 • Move Shape:Round Auto light switchThese are the latest additions to the G SHOCK MOVE lineup of sports watches, now 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 watch maintains a constant Bluetooth connection with your phone to support auto time