This is a working, late 19th century 15 jewel pocket watch cased in an. 800 silver open face watchcase. The hallmarks are Swiss, but as the silver standard in Germany is. 800, it was probably intended for the continental market. The overall size is 49mm, it is a pin set movement with pendant winding. The crown has some looseness and must be held in somewhat to properly engage the winding mechanism. We are Gannon’s Antiques and Art in Fort Myers, Florida. We are the most active buyers and retailers in Southwest Florida with a 20,000 square foot showroom and national recognition. Visit our website for our contact information and watch for more beautiful treasures from the same collection.