709.CI.1770.RX Hublot This watch with automatic movement has ceramic case, fixed bezel with 6 black PVD titanium screws, skeleton back side, scratch resistant sapphire crystal and silver hands. Hours, minutes, small seconds at the 9 o'clock position, chronograph at the 3 o'clock position. Double-locking foldover clasp. Black rubber strap. Power reserve 72 hours. Water resistance 100 m / 280 ft. All pre-owned watches are not returnable. One year warranty for all watches. 709.CI.1770.RX Hublot Ceramic Watch.