Hello guys I face a lot of trouble with the new version of vr(new version I mean the version with decorated balance bridge to look like gen with the 2 legs of time control and beat error control are on the opposite side.... I services a lot old version vr and vs and another movements like eta seiko ... never had that issue that ill explain now.i had to check the automatic winding parts (rotor and the bridge) on a new VR after I remove only those parts(automatic bridge and rotor) and when I put them in place back the movement numbers on time grapher went crazy.... especially the beat error.... time grapher read dots everywhere and when I removed again the automatic bridge and check the numbers on timegrapher everything was fine.... really good numbers... so then I put again the automatic rotor and again everything went crazy... and then I try to make the beat error with the automatic bridge on.... and the movement was unstable... a half of the times I put the watch on the time graphed I saw 0 beat error and the other half times I saw 4 beat error with dots everywhere... I tried everything I could... and nothing can make the movement stable.... the problem is not the time is not that I read bad numbers but the unstable thing..... I mean unstable becouse when I put the watch on timegrapher for 1 minute it has 0 beat error after 1 minute beat error went crazy and after 2 minutes again 0 beat error and then after some time again beat error went crazy.. so even if I get the beat error to zero and I read zero .. after some time again it goes crazy... and the worst thing? I remove on another new VR version movement the automatic bridge and the movement from 290 amplitude went to 352! and the beat error again start to be unstable..... does anybody knows why this is happening? the movements went crazy only with the automatic bridge removed... I never touch or did anything else!