Patek Philippe presents the Calatrava skeleton watch in a new rose-gold version. The famous ultra-thin self-winding caliber 240 movement, which celebrates its 40th anniversary in 2017, is completely skeletonized, decorated and engraved by hand; the engraving alone accounts for about 130 hours of work. For the first time, the winding rotor is decorated with the engraved logo of the Patek Philippe Seal. It pays tribute to the rare handcrafts that are painstakingly upheld by the manufacture.
Ultra-thin self-winding mechanical skeleton movement, entirely skeletonized, decorated and engraved by hand. Caliber 240 SQU/179. Skeleton movement with hand-engraved decoration. Rose gold bracelet with Nautilus fold-over clasp. Case: rose gold. Sapphire-crystal case back. Water resistant to 30 m. Case diameter: 39 mm. Height: 6.7 mm.
Skeleton movement with hand-engraved decoration. Diameter: 27.5 mm. Height: 2.53 mm. Parts: 159. Bridges: 6. Jewels: 27. Power reserve: Min. 48 hours. 22K gold off-center mini-rotor. Balance: Gyromax®. Vibrations/hour: 21 600 (3 Hz). Patent: CH 595 653.