Ref. 3971EA fine and very rare gold perpetual calendar chronograph wristwatch with moon phases, 24 hours, leap year indicator, sapphire crystal case back and original certificate
Manufacturer: Patek Philippe
Year: 1990
Reference No: 3971E
Movement No: 875'670
Case No: 2'860'526
Material: 18k gold
Calibre: Manual, cal. 27-70, 24 jewels, stamped with the Geneva Seal
Bracelet/Strap: Black Patek Philippe crocodile strap
Clasp/Buckle: 18k gold Patek Philippe buckle
Dimensions: 36mm diameter
Signed: Case, dial and movement signed
Accessories: With Patek Philippe Certificate of Origin dated 20 November 1990, setting pin, product literature, instruction manual, leather wallet and fitted presentation box. Furthermore delivered with Patek Philippe Extract from the Archives confirming the production of the present watch in 1990 and its subsequent sale on November 20th, 1990.
