This Type of style has a protracted record at Patek, dating again towards the early 1960s with the ref. 2597 Travel Time Calatrava. As James Stacey mentioned in his Fingers-On Along with the 5164R in 2019, the movement during the 2597 originated with the brain of Louis Cottier – the https://www.watchesworld.com/germanys-top-10-favourite-luxury-watches/