Swiss made Lucerne necklace watch featuring a portrait of a lady (Victorian ?) on the backside. Pre-owned - does show a lot of wear and we are uncertain if it works.  There are 3 small gouges around the portrait where I am guessing someone tried to remove the image.  The gap in the frame to wind the watch is off center at the top. Winds, but I do not hear any movement inside. I am uncertain how to open it and don't want to risk further damage so cannot investigate on whether this is a simple repair issue or something more serious. Necklace chain is unmarked and 24 inches long. Watchface is .75" across while the body is 1-3/8" across. Please see our photos. Selling AS IS.