Patek Philippe Calatrava Automatic ref. 3802J White Dial in 18k Yellow Gold Clous de ParisThis reference 3802 was introduced in 1983 as a self winding Calatrava with a date functiona departure from the collections traditionally time only modelsand it quickly became a staple of the Patek Philippe lineup, achieving iconic status alongside the manual wind reference 3919. This 3802J (the J denoting Jaune, French for yellow, thus yellow gold) features a 33 mm case with the iconic clous de Paris (hobnail) texture. The dial presents the classic