This Kind of design has a long historical past at Patek, dating back towards the early nineteen sixties Together with the ref. 2597 Travel Time Calatrava. As James Stacey described in his Hands-On Along with the 5164R in 2019, the motion from the 2597 originated from the thoughts of Louis https://www.watchesworld.com/germanys-top-10-favourite-luxury-watches/