I thought I'd list this to add to the database. The movement list only shows 17 jewels for the 9AF movement. This one has 21 jewels, as well as 6 adjusments. Watchophilia has what appears to be the same case, with a 9AF 17 jewels movement listed in 1931 as "unknown", so I'm guessing that will be the result here as well... Neat watch, and I really like the two tones... It was running fast, so I took it to my watch guy yesterday for a cleaning. Can't wait to get it back to wear...
In reply to Lovely watch, two tones are by bobbee
In reply to Were 9AF movements made in by dhhirsch
BTW, I remember a previous discussion about a watch I posted with a 10AN movement and the panel educated me about the fact that only 10ANs from up to the early 30s had serial numbers. Did Bulova stop putting serial numbers on all of their movements after the early 30s?