Patek Philippe Calatrava in White Gold

Circa 1963 Patek Philippe Calatrava Ref 3541 in original condition. Features a 35 mm case with fixed smooth bezel, silver dial with applied hour markers, baton hands, date, and small seconds subdial. Minute markers on outer track and solid white cold crown. Solid caseback and domed acrylic crystal. Black crocodile skin strap and 18K white gold buckle. Comes with inner and outer boxes and archive papers.