Patek Philippe 3445J Vintage Automatic Date Calatrava Watch circa 1963-4

Introduction:Patek Philippe 3445J; Vintage Automatic Calatrava made in 18 Karat yellow gold case measuring 35mm.  The watch is fitted with an 27-460 caliber 37-jewel automatic movement # 1121627; case # 315815.  The watch has a silvered white dial, with raised gold indexes.  The watch is fitted with an brown crocodile strap.  Date & Paperwork: The watch was made between 1963 -1964 Condition:  The watch is in a well preserved condition with original dial, original crown, with hallmarks strong and deep.  Additionally, the watch comes with a one year movement guarantee. Essay:3445 is Patek Philippe's first Automatic calendar watch made in an series;  The watch was in production from 1961 to 1981. The model and its caliber,  27"'-460 Caliber 36-jewel MovementSpecifications Reference Number: 3445J Year: 1963 Movement: Automatic 27-460 Caliber 36-jewels Case Diameter: 35mm  Alligator Strap