Vacheron Constantin 18 carat rose gold case with a brown leather strap. Silver dial featuring rose gold-tone hands and index hour markers, minute markers present around the outer rim. Analog dial type equipped with luminescent-coated hands and markers for improved legibility in low light conditions. Date display positioned between 4 and 5 o'clock. Chronograph functions include three sub-dials: one for 60-second measurement, one for 30-minute measurement, and a third displaying 12-hour chronometric duration. Calibre 5200 automatic movement providing self-winding capability. Scratch resistant sapphire crystal lens ensuring excellent clarity and durability. Screw-down winding/crown protecting the mechanism while allowing easy adjustment. Skeleton transparent exhibition case back revealing internal components. Classic round case shape measuring 42.5 mm in diameter with a thickness of 13.7 mm. Deployment clasp for secure closure. Water resistant to depths of 150 meters / 500 feet suitable for recreational swimming. Basic functions include chronograph, date, hour, minute and second indication. Men's automatic chronograph watch manufactured in Swiss style.