The new Chopard L.U.C XP Tonneau model combines technical expertise, rarity and elegance – a set of qualities achieved by Chopard Manufacture, where this exceptional model was born. L.U.C Calibre 3.97, a shaped movement that is chronometer-certified by the COSC. Chopard’s L.U.C collection welcomes a refined model that combines technical qualities and aesthetic virtues. Born at the heart of Watch Valley within Chopard Manufacture in Fleurier, the L.U.C XP Tonneau model, an ultra-thin interpretation of the tonneau or barrel-shaped model, now appears with a particularly distinguished new look.