43578/000G-9393Ref

In 2009, Vacheron Constantin expanded the Patrimony Traditionnelle line with skeletonized models featuring intricate engraving and piercing on the movement. These watches, available in 38mm and 30mm sizes, utilize a sapphire dial to display the automatic 1120 SQ caliber, a movement only 2.45mm thick. The 38mm white gold version is stamped with the Hallmark of Geneva, with a diamond-set bezel option available. The design balances transparency and light to showcase the mechanical heartbeat.