Grey titanium case with grey titanium and bmg bracelet, fixed silver-tone bmg bezel. Analog red dial features silver-tone hands and index hour markers, minute markers around the outer rim. Luminescent-coated hands and markers for low-light visibility. Date window at the 3 o'clock position. Powered by Audemars Piguet Calibre 7121 automatic movement with a 52-hour power reserve. Scratch-resistant sapphire crystal lens. Transparent see-through case back. Classic round shape, size 39 mm diameter and measures 8.1 mm thick. Equipped with a fold over clasp including safety release mechanism. Water resistant to 50 meters (approx. 165 feet). Functions: analog hour and minute display. Part of the Royal Oak series from Audemars Piguet, Swiss luxury watch label.