Start Year
1942
End Year
1945
Jewels
16
William Smith
Posted December 23, 2014 - 9:26pm

X date code w/ 16 jewels found in this listing.
William Smith
Posted July 6, 2015 - 4:48am
1944 (Circle) 16 jewel

jamesdudman
Posted November 16, 2015 - 2:58pm
William
In regard to your post, I am a bit confused by the calibre in the box it says 10 AK however you call it 10AKCSH are all 10AKs CSH. 1 other question I noticed their is a + as well O on the movmt when 2 symbols apear do you always the year of the later mark?
Thanks for the help!!!
James
mybulova_admin
Posted October 27, 2025 - 5:24pm
The CSH stands for Center Sweep Hack (or Center Seconds Hack).
FifthAvenueRes…
Posted February 16, 2026 - 3:22am
Triangle - 1946

FifthAvenueRes…
Posted February 16, 2026 - 3:25am
In reply to Triangle - 1946 by FifthAvenueRes…
^ 1945
FifthAvenueRes…
Posted April 13, 2026 - 5:22am
1942
*note: 15J movement with added bridge = 16J.