This Sort of design and style has a protracted heritage at Patek, dating back for the early sixties While using the ref. 2597 Travel Time Calatrava. As James Stacey pointed out in his Hands-On With all the 5164R in 2019, the motion within the 2597 originated with the mind of https://www.watchesworld.com/germanys-top-10-favourite-luxury-watches/