Very attractive example of 18kt white gold oversize “Ellipse” Patek Philippe ref. 3634. Elegant oval black onyx dial. Reference 3634 is fitting Cal. 28-255 automatic movement, the same one of Nautilus ref. 3700.
33 mm. wide – 38 mm overall length.
Case n.: 528.xxx
Movement n.: 1’288xxx.
Manufactured in: 1979
Price: on request