KM Productions presents the new VC Vacheron Constantin GV1 TRADITIONNELLE Heritage Series 83520/000R-9909 mechanical watch, now available! This multifunctional watch features an independent seconds hand, a hands-type calendar, and a power reserve function. It has a 3-position calendar, a 6-position running seconds sub-dial, and a 9-position power reserve display. The official case diameter is 40mm, equipped with the modified 2475SC automatic mechanical movement. This high-demand, high-aesthetic piece is often out of stock throughout the year. It is the best luxury gift recommendation. Please recognize KM's exclusive quality.