Ref. 2438/1A very rare, well-preserved, and important yellow gold perpetual calendar wristwatch with moon phase, center seconds and screw-back case
Manufacturer: Patek Philippe
Year: 1955
Reference No: 2438/1
Movement No: 888'137
Case No: 2'602'737
Material: 18K yellow gold
Calibre: Manual, cal. 27 SC Q, 18 jewels
Bracelet/Strap: Leather
Clasp/Buckle: 18K yellow gold
Dimensions: 37mm Diameter
Signed: Case, dial, movement, and buckle signed
Accessories: Accompanied by Patek Philippe Extract from the Archives confirming production of the present watch in 1955 and its subsequent sale on July 11th, 1958.
