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7750 stem removal?

1K views 2 replies 2 participants last post by  vinn 
#1 ·
It's been a while since I did any repairing but I believe that the watch has to be in the "winding" position to remove the stem on the Valjoux 7750. Am i remembering correctly? I need to adjust/replace the stem on the sprung screwdown crown. It always takes some jiggling when resetting. I think that the original stem was set fractionally too short.
 
#2 ·
Update:- Did a bit of Googling and used the winding position and all is well now. I also managed to remove, reposition and tighten the large chrono hand which was about 1/2 a second off the mark (OCD I know!) before reassembly. Not bad for a 68 year old with shakey hands and poor eyesight! Glad it was the large hand as the small hands are way past my abilities now!
 
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