1960s IWC Cal.853 Staybrite 35mm Calatrava Automatic Silver dial

A beautifully preserved automatic model from the 1960s, featuring the International Caliber 853 in a stainless steel 35mm Calatrava case with a silver dial. The Staybrite case, with its elegant Calatrava shape, houses the in-house automatic movement Caliber 853. The silver dial, paired with applied bullet indices and dauphine hands, has a simple and timeless design. Combined with the 35mm Calatrava case, this piece is reminiscent of Patek Philippe's Ref. 570. Although understated, the meticulous craftsmanship characteristic of International ensures that this piece can be cherished and used for a long time.