ello my name is Paul, I had a good customer ask me if I could do something with his glass ball clock, that he had taken to a so called watch maker and he took out the original movement cause he couldn't get it to run right, of course it was a swiss movement, and he rigged this dollar watch movement in it and gave it back to him..of course he was not happy, so he asked me and I told him I would do what I could to at least make it worth something again, my first thought was to take out all the trash and junk it ( see pic of bag of junk) I took the ring out and soldered the collar to the ring, I inserted a rubber washer to hold the Waltham movement in place( yes a 18 size Waltham movement) , I used a square piece of hardened steel to file down and use as the stem, I used a tap and die set to cut threads inside the collar to hold the sleeve, and I used a large crown soldered to the top of the stem to make it look like original..considering what I started with I think this thing turned out pretty nice for one of a kind( as far as I know) and my customers reaction was WOW, that looks super, decide for yourself and leave your comments for all of us to learn from..thanks
Paul Davis