The Collectibles QVE80000

At the dawn of the partnership between Jaeger and LeCoultre, the Duoplan represented a genuine industry revolution. Built on two superimposed planes, the Duoplan calibre was an invitation for both companies to express their creativity with beautiful and inventive designs. It was also a revolution for LeCoultre & Cie, which, thanks to the Duoplan, made the transition from a movement and component producer to a full-fledged watch manufacturer.Equipped with the Duoplan Calibre 403 with manual winding, this Duoplan is fitted with a magnificent gold strap that sits perfectly on the wrist.

Source: Jaeger-LeCoultre website, last updated Mar 2026