Gold-tone 18kt rose gold case with a black rubber strap. Fixed diamond set bezel. Black dial. Dial Type: Analog. Automatic movement. Scratch resistant sapphire crystal. Screw down crown. Transparent case back. Oval case shape. Case size: 39 mm. Deployment clasp. Functions: hour, minute, second. Dress watch style. Watch label: Swiss Made. Hublot Big Bang Automatic Diamond Black Dial Watch 665.OX.1180.RX.1204.