Bluetooth + Radio Wave

CASIO G shock GMW-B5000D-1JF Full Metal Stainless Steel / with Bluetooth®

CASIO G shock GMW-B5000-1JF / with Bluetooth®

CASIO G shock GMW-B5000GD-1JF Full Metal Stainless Steel / with Bluetooth®

CASIO G shock GRAVITYMASTER GWR-B1000-1A1JF / with Bluetooth®