18k rose gold set with 248 diamonds (2.05ct) case with a black rubber bracelet. 18k rose gold set with 126 diamonds (1.29ct), fixed bezel. Skeleton dial with rose gold tone hands and index hour markers. Minute markers around the outer rim. Date display between the 4 and 5 o'clock position. Automatic movement. Scratch resistant sapphire crystal. 18k rose gold crown. Sapphire case back. Case diameter: 48 mm. Deployment clasp. Water resistant at 100 meters / 330 feet. Functions: hours, minutes, seconds, chronograph. Luxury watch style. Hublot Big Bang King Power Unico Skeleton Dial Diamonds Automatic Chronograph Black Rubber Watch 701.OX.0180.RX.1704.