Patek Philippe 3634J Vintage Automatic Black Onyx Dial Triple Stepped Ellipse watch circa 1977 Complicated Date & The Moon phase

Date & The Moon phase

box and papers

Movement:  E-15 Quartz

The watch is fitted with an 240 PS caliber Automatic self winding movement # 1964284

Gold Breguet numbers on Dial

Patek Philippe 3634J Vintage Automatic Black Onyx Dial Triple Stepped Ellipse watch circa 1977 Complicated Date & The Moon phasePatek Philippe 3634J; 18 Karat yellow gold Automatic winding Ellipse with a black onyx hard stone dial. The watch was made in 1977 and is fitted with a 28 255 caliber automatic movement #1287658 Case #539377. The watch measures 38 x 33. 5mm with a triple step fluted bezel. The watch is accompanied with its original factory Swiss black lizard strap and 18K yellow gold Patek buckle. Further accompanied with its original Patek box.