I picked this up today and wondered about it. The movement has 9A on it, 80087 I think is the serial number, from what I can find I think the movement style was made about 1928, the case back says patented june 1924 on it, it is a gold filled clamshell type case, you pry one end up and it pops out of the front of the case. It has a small plastic cover over the rear of the movement with a brass ring holding it on. It did not run when I got it due to a broken stem. Once I got the movement out of the case and wound it, put a little oil in it, it started to run really well. What I would like to know is what is the number of the stem needed and what kind of crown is needed. The Bestfit catalog shows a 121F, I think, for a stem, is that correct? what type of crown would be appropriate? What type of watch band would have been on it? I will look for spring bars and a band the next meeting if the guy with the bands is there again. Any information is appreciated.
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