Rare big pocket watch with 8-days-movement in silver 935/000, Switzerland around 1890, stepped hinge case with snap on bezel, enamel dial with fat Roman numerals, blued spade hands, gold plated movement with on the back fitted 44 mm big barrel, glazed for wind- check, under dial compensation-balance with Breguet-hairspring, 15 jewels, Swiss patent number 6279 497, diameter approx. 69 mm, condition 2-3