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    • By FitOutPost
      Hi, my name is Ross. I am a rookie watch enthusiast and I am really puzzled here.
      Could someone explain to me what kind of a problem am I facing with my timegrapher?
      I do two sets of measurements with the same watch (1 day or 6 days apart) and receive vastly different results - to the point of being completely different from what I observe in real life. 
      For example, my timegrapher shows that my watch is running fast (or ahead of time), while in real life I observe that it runs 7 seconds per day behind. I even recorded a video about it so you could see it for yourself: https://youtu.be/mhGzf6aLMlY
      How should I interpret that? Am I doing anything wrong?

      Problem_with_Timegrapher_-_Knowledge_Sharing__16.mp4
    • By east3rn
      Hello. 
      I am working on a vtg. Citizen cal.7520 automatic movement.
      I have put the watch on the timegrapher 
      The graph looks OK but the beat error shows 9.9ms. I presumed that beat error should be around 1.0~2.0 given the shape of the graph.
      Is the beat error actually bad or the timegrapher is wrong??
      Thank you!
       

    • By Padd
      Hello Everyone,
      Padd here from the UK.
      It all started with a desire to fix a Submariner replica I bought off a lucky lucky man in Pisa, Italy while on a European tour.
      Next thing I know I'm investigating Submariner replicas and building my own, signed by me, using a Seagull ST2130 movement, adventure watch.
      Now I'm hooked, I took inspiration from Marks videos, now I'm happily starting to work on parts of the movement, and have recovered one or two movements where the stem came out, but wouldn't stay back in. I have built a few watches for friends and relations, but now I need to be able to service them when they come back to me.
      I also have a couple of movements that run really badly, so I will be practising on those over the winter weekends. Full repair/servicing kit IS my Christmas present.
      I really want to get one of those ST2130's, serviced and tweaked by me, doing a -------------------------- on my timegrapher. not a -.'-.'''--,'.'.' (and worse) that they do at the moment.
      I wont start to list my watch collection, but it runs from a Casio digital to a Rolex pocket watch with Seikos, Citizens, Omegas and home builds in the mix.
      Must do Mark's course, but I'm afraid I may have already learned 60+% of it already.

    • By PJA
      Just in case, I came across this "Watch-O-Scope" software. To those who have a need for it. Also here is an instructional video how to install. I hope it will help somebody here.
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    • Yes, 905 movement anyway. You should be able to get a stem for that. Sent from my BBF100-2 using Tapatalk
    • Absolutely - thats the one. So far I have had a few issues with it but noting major. The gib in the compound slide was bent - easy fix but I need maybe add a couple more gib screws to make it more smooth and it came with an extraordinary amount of grit on the lead screws and ways. This is common with chinese lathes I think but didn't expect it with "German quality" - lesson learned I would like to install a thrust bearing too, to minimise  backlash. But the parts I have made so far are quite accurate not bad for a light duty lathe. Not unhappy.   There you go Sent from my SM-G950F using Tapatalk  
    • Hi folks, I have always liked watches - always had one on my wrist since I was a kid (over 40 years ago!).  However, I really just started considering watches as a hobby as I am now fascinated by automatic/manual wind movements.  I am very mechanically adept and love figuring things out, so I feel watches would be a natural extension of what interests me. My goal is to learn all I can as see where the journey takes me. I have some inherited watches that I would love to be able to service/get running - eventually.  Excited to learn!!  - Erik J.
    • Military watch ? War time vintage?God only knows what stories it could tell. What it is telling me now, is that it is a well serviced , well worn watch.Speaking as an old Grunt, I would tell you that we don't like to be poked any more than is necessary.
    • So I have to know, was it the caffeine, or did you stand too close to the microwave oven? Well done.
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