This Sort of structure has an extended heritage at Patek, courting again to your early 1960s with the ref. 2597 Travel Time Calatrava. As James Stacey mentioned in his Palms-On With all the 5164R in 2019, the movement during the 2597 originated within the head of Louis Cottier – the https://www.watchesworld.com/germanys-top-10-favourite-luxury-watches/