You are viewing a nice quality Swiss 935 silver open face pocket watch made around 1890. The case has a 1 1/2" diameter. The dial is silver and gold metal. It has a glass crystal. It is fully hallmarked with Swiss marks on both covers and the bale. It is key wind and key set. It has an English Victorian copper key from a jewelry store which probably sold it originally. The watch runs, set, winds; and, keeps time.