Lot 67

Patek Philippe. An unusual mechanical 18k gold & diamond-set rectangular wristwatch with onyx dial Y
Ref.4311, Case No.2753738, Movement No.1272743, made circa 1977

Auction: 20 November 2025 from 14:00 GMT
Description
Cal.16-250 hand-wound 18 jewel movement adjusted to heat, cold, isochronism & five positions, black onyx dial, index hands, rectangular 18k gold case with hidden T-bar lugs, Calatrava crown, bezel with diamond-set sides. Case, dial and movement signed.
Dimensions
Dim. 22mm x 25mm.

