Beryl Lane - Vintage c1960 Bucherer 800 Silver Marcasite 。Fabulous Vintage 1940-1950\'s Bucherer Ladies Wrist Watch Swiss Made in 0.800 Euro Silver with Marcasite Settings with Safety Chain 7.5 inch Link 0.800 Silver Bracelet. Case is 1.25 inches with lugs by 9/16 inch wide with Blued hands and silver markers 17 jewels. This beautiful ladies wristwatch is in very good vintage condition. All the stones are intact, it winds and runs, and in excellent vintage condition Swiss Made Euro 0.800 Silver The mineral marcasite, sometimes called white iron pyrite, is iron sulfide with orthorhombic crystal structure. will post more pictures