Calatrava (Reference 3509). A stainless steel manual wind wristwatch. Circa 1965

The Patek Philippe Reference 3509 is a rare and intriguing vintage model from the Calatrava collection, produced between 1963 and 1969. Its appeal lies in a combination of elegance and unexpected material choice.

The watch is in very good overall condition with signs of surface wear throughout considering its age. The movement is running at the time of cataloging, however, it was not tested for the accuracy of time or duration of the power reserve and may need service at the buyer's discretion. Please be advised that bands made of materials derived from endangered or otherwise protected species (i.e. alligator and crocodile) cannot be shipped outside the country of sale. We reserve the right to remove these bands prior to shipping. Please note that this item is final sale and not eligible for return. This item ships from Hong Kong; applicable import duties, taxes, or fees may be assessed by the destination country. Domestic alternatives may be available.