Pre-owned Audemars Piguet men's watch, model Royal Oak Offshore Grand Prix. Features a forged carbon case with black leather strap options (variations: 26290IO OO A001VE 01, 26290IO-OO-A001VE-01, 26290IOOOA001VE01). Includes fixed black bezel with eight screws. Displays a black dial featuring skeleton hands and index hour markers, along with a tachymeter scale on the outer rim. Analog dial type showing date at the 3 o'clock position. Chronograph functions via three sub-dials: 12-hour, 30-minute, and 60-second displays. Powered by Audemars Piguet Calibre 3126/3840 automatic movement (derived from Calibre 3120) with 59 jewels, comprising 365 parts; beating at 21600 vph; offering approximately 50 hours power reserve. Equipped with scratch-resistant sapphire crystal for both bezel and case back transparency. Secure screw-down crown and octagonal case shape measuring 44mm diameter x 56mm length x 15.7mm thickness, fastened by a tang clasp. Water resistant to 100 meters / 330 feet depth. Functions: chronograph, date, hour, minute, small second. Swiss Made label. Luxury style.