You are viewing a very fine Swiss open face pocket watch made by Omega. The watch case has a 2" diameter. The case is marked 800 silver with Swiss hallmarks and Omega inside the outer cover. The dust cover is 800 silver and reads: Omega, Grand Prix, Paris, 1900. The movement is marked: Omega. The watch is stem set and wound. The hands are gold. The watch has been recently overhauled; and, the movement cleaned and serviced. There are some scratches on the dust cover and a couple of tiny dimples on the outer rim of the case. The watch sets,winds, runs and keeps time.