771.CI.1170.RX Hublot This watch has 48.00 mm Ceramic case with fixed bezel. Black dial with black hands and index hour markers, 12 additional timezones. Front side are protected with scratch resistant anti-glare sapphire crystal. Black rubber strap with double-locking foldover buckle. Automatic movement power reserve 72 hour. This watch is water resistant up to 100m/330ft. All pre-owned watches are not returnable. One year warranty for all watches. 771.CI.1170.RX Hublot Ceramic Watch.