This watch belonged to my wife's late father, given to her by her mother. It was his retirement present from the flour mill he worked at (1947-1973). It hasn't worked for some years, but as a birthday present, I took it into the local jewelry shop (I know a guy there) and had them look at it. I was pretty amazed at the movement; way different than the newer stuff out there. They later diagnosed the coil as being bad, and as luck would have, they had one of the few remaining parts out there.
It's really neat to see and hear it in operation... It makes a high pitched humming sound. Evidently it keeps time off that humming somehow? The watch guy was trying to explain it to me, but I wasn't understanding it.
A picture of the offending part:
It's really neat to see and hear it in operation... It makes a high pitched humming sound. Evidently it keeps time off that humming somehow? The watch guy was trying to explain it to me, but I wasn't understanding it.

A picture of the offending part:
