This is an extremely rare 1940s "L.U.C." (Louis Ulysse Chopard) oversized waterproof model, featuring the highly sought-after 565-style design and a black bullseye dial. Among the L.U.C. models bearing the name of Chopard’s founder, this piece is particularly rare, as it was produced before the brand became synonymous with high-end luxury jewelry watches.
The watch boasts a beautifully crafted screw-back waterproof case reminiscent of the Patek Philippe Ref. 565, made from Swedish steel. The bullseye roulette dial, executed using the gilt technique, adds to its striking aesthetic. It is powered by an FHF-manufactured movement, featuring a specially treated base plate. With its exceptional craftsmanship, unique design, and historical significance, this timepiece is a truly remarkable and highly collectible rarity from the era.