Start Year
1922
End Year
1924
Jewels
7, 15
OldTicker
Posted January 23, 2012 - 12:49am
Link to this movement discussion http://www.mybulova.com/node/1029
1955mercury
Posted December 21, 2014 - 1:10pm
Here's a couple of pictures of one I have that's still on the job.
Notice where the winding pinion engages the crown wheel on these. A little different from later model movements.
neetstuf-4-u
Posted May 23, 2023 - 10:16am
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Year to be determined. s/n'ed movement with no date stamp.
thom
Posted December 22, 2023 - 5:18am
thom
Posted December 22, 2023 - 5:18am
thom
Posted December 22, 2023 - 5:19am
Top mounted Stem but this one is serial number 67366, different variant.