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Running slot pt 2

p2n

By p2n
in Watch Repairs Help & Advice

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p2n WRT Addict

p2n

Posted
Posted (edited)

This is a follow on from this thread

It was suggested that I took measurements from a movement before and after a clean. Lacking a new movement I chose a movement that I had already worked on. This is marked as a "Pinnacle". I've not been able to find anything on this movement - tips welcome.

It runs very slow approx -600s/d

Stripped it, cleaned and oiled with the moebius 8000 ( I know I need a range, but this is all the budget would go to at the moment).

There is some noise/jitter on these traces - that's not all down to the watch. My setup has low gain so there is a bit of noise on the signal.

before_dd.PNG.c762af238fec8136149dd9bfacacbbae.PNGbefore_du.PNG.b98e2febc7e351910de31281cbd4fc6e.PNGbefore_pu.PNG.f3976f0c6f317a97710c2817d9fd73ef.PNGbefore_pr.PNG.b25379d0a836c976c10d237c8280f2d9.PNGbefore_pl.PNG.91843fdb6c925a1c2087e2df98ff3d7d.PNGbefore_pd.PNG.3c7216f56b50ae065cf38639863da174.PNG

 

After the clean:

 

after_dd.PNG.152999efe68bbc9cf6d5c1e9bcdc25f0.PNGafter_du.PNG.d1df840cce68021057bb83debca859aa.PNGafter_pu.PNG.ac01774c0186532e6f141513dd331ab3.PNGafter_pr.PNG.9a1d3bd900f57050a9b7675cc36a641b.PNGafter_pl.PNG.909f6bcb175f581d34c5c2eee1795cd8.PNGafter_pd.PNG.7898b1fa37b38400f0c7bebbadf2b13e.PNG

 

A definite improvement but still horrendously slow. 

All these images and more here https://photos.app.goo.gl/MVR8jCgU2nTf6Udr2

 

 

I do have a swiss 17 jewelled movement that is within 3 sec/day. As soon as I get time I'll try my hand on that and see how it affects things.

Edited by p2n
forgot pic link
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