This Sort of style and design has an extended background at Patek, dating back again to the early nineteen sixties with the ref. 2597 Travel Time Calatrava. As James Stacey described in his Hands-On With all the 5164R in 2019, the movement while in the 2597 originated from your brain https://www.watchesworld.com/germanys-top-10-favourite-luxury-watches/