Hi again with another project for a friend. I'm restoring a 1926 Bulova Conqueror with the center wheel broken. Although I turned a 10AN center wheel axis and the watch runs correctly, now I need to repair the setting lever too. So, I think it would be a good idea to obtain these original pieces. Any help?
Best regards.
These are the modifications I made to use the 10AN wheel in 10P/AP movement.
New rubies for the axis
Resize the wheel. 8,18mm to 7,94mm.
Running.
https://www.youtube.com/watch?v=8roQJXFKzNs
Best regards.
Both wheels have different diameter (10P/AP: 7,94mm, 10AN: 8,18mm) so you must reduce 10AN's diameter to 7,94mm in order to avoid the first wheel pivot can break.
This 10P movement is for a Bulova Conqueror bought by a friend.
The 10AP movement was bought looking for pieces (without center wheel). If I can, I will use in a Bulova correct case.
Best regards.