I was working on my watch and am now unable to get the stem/crown back in right. The case and crown are screw-down.
It will go in perfectly fine into the movement without the case. However, if I try to reassemble the crown with the movement in the case, it won't seat all the way in unless I actually screw the crown in. So now, If I have to unscrew the crown for whatever reason, why I start screwing it back in, the time changes, then the date, then it winds a bit, before it finally locks in.
I was doing some research and got a lot of hits related to the keyless works. However, I am not sure if this would be the case if the stem seats and the movement works properly outside of the case.