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A Look Inside the Patek Philippe Cubitus Perpetual Calendar Skeleton Ref. 5840P‑001
The Patek Philippe Cubitus Perpetual Calendar Skeleton Ref. 5840P‑001 expands the Cubitus collection with a grand complication, featuring a uniquely shaped square case with rounded corners and an integrated bracelet. Its ultra‑thin 28‑28 Q SQU movement, skeletonized and tailored to the case geometry, houses 313 components that