New authentic Hublot Big Bang Meca-10 model 414.CI.1123.RX with ceramic case, black-lined rubber strap, skeleton dial featuring silver-tone hands and index hour markers including minute markers around the outer rim plus two sub-dials (hours/minutes). Equipped with automatic chronograph movement using Hublot Calibre Unico HUB1201 engine providing 240 hours power reserve. Includes functions for power reserve, hour, minute, second, and chronograph timing. Features a screw-down crown, scratch-resistant sapphire crystal, transparent case back, round case measuring 45mm diameter and 12mm thickness, fixed bezel, deployment clasp, and is rated water resistant to 100 meters (330 feet). Comes with the WatchMaxx warranty for two years. Also known as model 414CI1123RX.