F.P. Journe Classique Chronomètre Optimum Platinum 40 MM - Black Leather Strap - Silver Dial - Chronomètre Optimum

The Chronomètre Optimum has a manually wound mechanical movement manufactured in 18K rose gold. It symbolizes the very essence of precision in a wristwatch, testifying to the accomplishment of F.P. Journe’s chronometric research.

The Chronomètre Optimum contains a majority of exceptional components, here brought together for the first time in a watch: 2 barrels in parallel, the constant force remontoire, the revolutionary new high-performance bi-axial EBHP escapement, and natural dead-beat seconds. Due to these extraordinary technical achievements, this watch achieves the feat of telling time with near-perfect accuracy.