a grey titanium case with a white rubber strap, features an 8-screw fixed grey titanium bezel. The silver dial displays analog time using white gold hands and Arabic numeral hour markers, complemented by a tachymeter scale around the outer rim. Includes luminescent coating on both hands and markers for enhanced legibility in low light conditions. Equipped with two sub-dials: one indicates the tourbillon function, another shows elapsed 30 minutes. Powered by Audemars Piguet Calibre 2933 automatic movement containing 30 jewels and composed of 338 parts; operates at a bittings rate of 21600 vph with approximately 237 hours power reserve. Features a scratch-resistant sapphire crystal glass, screw-down crown for water resistance up to 100 meters / 330 feet (equivalent to 10 bar), and a skeleton transparent exhibition case back. The octagon-shaped watch measures 44 mm in diameter, with a case thickness of 16.6 mm. It is part of the Royal Oak Offshore Tourbillon Chronograph Series, embodying a luxury Swiss Made style.