Such A style and design has a protracted background at Patek, courting back into the early 1960s Along with the ref. 2597 Travel Time Calatrava. As James Stacey mentioned in his Fingers-On Together with the 5164R in 2019, the motion during the 2597 originated from your mind of Louis Cottier https://www.watchesworld.com/germanys-top-10-favourite-luxury-watches/