Jump to content

…Moment of Zen…

rehajm
 Share

Recommended Posts

rehajm Super WRT Addict

rehajm

Posted
Posted (edited)

IMG_0618.thumb.jpeg.b20e196c5795d8472fd52f5f27b5ab84.jpeg

…the least exciting watch in a small lot, an Omega from 1935, 30T2…SOB of all things? 😳, clearly once loved but neglected for decades, has blessed us with this lovely moment. TG is on the long time setting and has been running like this for a couple of hours. It asked for very little, a bit of reshaping of the end coil, a small turn of the collet, a bath. There’s a new alloy main but the old carbon one would have been just fine thank you…

IMG_0619.thumb.jpeg.5b2b81d6f350d5739630b57628bbd3cc.jpeg

IMG_0614.thumb.jpeg.27698e1f15454bf207692b6713b29ddb.jpeg

 

IMG_0610.thumb.jpeg.36dcc0b020be81676b179dc3da884d13.jpeg

…I may have to turn on the tg ticks ⏱️

…The dial now looks factory fresh but the case warranty expired long ago. Out of respect it’s getting replated...enjoy ☕️☕️

 

IMG_0611.jpeg

Edited by rehajm
Needed more zen…
  • Like 5
Link to comment
Share on other sites
Knebo Distinguished Member

Knebo

Posted
Posted

Lovely! Impressive that you got the beat error to 0.0..

I'm very keen on seeing the full watch when you're done. Love the case shape with the dials. I'll look absolutely spectacular when replated.

  • Like 2
Link to comment
Share on other sites
mikepilk Distinguished Member

mikepilk

Posted
Posted

Looking at the timegrapher, you must be getting close to rebanking. I've had some watches from the 30s and 40s with very high amplitudes. I think it must be the modern springs being stronger than the older blued ones.

  • Like 3
Link to comment
Share on other sites
VWatchie Distinguished Member

VWatchie

Posted
Posted (edited)
2 hours ago, mikepilk said:

Looking at the timegrapher, you must be getting close to rebanking. I've had some watches from the 30s and 40s with very high amplitudes. I think it must be the modern springs being stronger than the older blued ones.

It could also be the addition of modern high-quality synthetic watch oils. Only guessing!

Edited by VWatchie
  • Like 3
Link to comment
Share on other sites
rehajm Super WRT Addict

rehajm

Posted
  • Author
Posted (edited)
4 hours ago, mikepilk said:

Looking at the timegrapher, you must be getting close to rebanking

Yes, it did do some rebanking at a full wind but I manually unwound the mainspring just a bit and it stopped and it hasn't recurred but clearly it's close. I have observed this kind of temporary rebanking on a few other quality movements- IWC, Eterna, where it happens for for a few cycles then disappears...

...and thanks for everyone's interest. I'll post a more complete photo journal when I get it cased...

Edited by rehajm
  • Like 1
Link to comment
Share on other sites
VWatchie Distinguished Member

VWatchie

Posted
Posted
58 minutes ago, rehajm said:

Yes, it did do some rebanking at a full wind but I manually unwound the mainspring just a bit and it stopped and it hasn't recurred but clearly it's close.

I recently serviced a Raketa 2609.HA (housed in a Big Zero) that suffered from re-banking (after the service). I started a thread about it which you might find interesting and/or helpful.

 

 

Link to comment
Share on other sites

Join the conversation

You can post now and register later. If you have an account, sign in now to post with your account.
Note: Your post will require moderator approval before it will be visible.

Guest
Reply to this topic...

×   Pasted as rich text.   Restore formatting

  Only 75 emoji are allowed.

×   Your link has been automatically embedded.   Display as a link instead

×   Your previous content has been restored.   Clear editor

×   You cannot paste images directly. Upload or insert images from URL.

×
 Share
Go to topic listing


  • Recently Browsing

    • No registered users viewing this page.

  • Topics

  • Posts

    • ChrisInOz
      No images showing

      By ChrisInOz · Posted

      The post below contains the link. If you don't already have a discord account it will take you to the registration screen.  Registration is free.   https://www.watchrepairtalk.com/topic/31653-mark/?do=findComment&comment=279066
    • luiazazrambo
      WWW Eterna sucked me in.

      By luiazazrambo · Posted

      HWGIKE#57 Valex FEF 190 15 jewels Swiss lever full service and repair This one was waiting for a balance staff replacement in my cabinet parts and case cleaned up with a new balance staff and a 4th wheel as the original 4th wheel had a broken pivot for the off center second hand. I never attempted a balance staff replacement before however I received a Bergeon Molfres (i was hunting it for about 2 years) and with the help of it I managed to remove the old staff and riveted the new one in. It also received a new MS, crystal and the hole for the MS arbor was also tightened. With the new MS now it has an acceptable performance meaning that the amplitude goes up to 280 fully wound, has an acceptable beat error and I have the two nice lines but only dial up, dial down is not as nice and I could not figure out as why. I have the two lines but the amplitude is dropping to around 230 and the lines are a bit hairy. Both dial up and dial down the lines just go up and down without seemingly any pattern. I cleaned the movement two times, and then a 3rd time pegged out the main plate and train bridge holes but made no change. Both the HS collet and the roller table was too lose on the new staff... I did not count how many times I took the balance cock off to sort out the HS collet, the roller table and the beat error, somebody before me also shortened the HS by pushing it out a bit and it seems every time somebody is messing with the end of the HS the protruding bit is most of the time twisted bent etc. This one was probably one of the most challenging repair and service. I might take the new MS out and clean it lubricate it as I just pushed the new one in to the barrel from the retaining ring. Plus started to re-read the theory of the escapement and how to analyse the graph on the timing machine: Greiner Chronografic Record manual. I am also thinking to put the watch on a 24 hour long run with the eTimer SW it once helped me to figure out what was wrong with a watch. There is an interesting part of the Greiner record manual talking about the pallets and the end shake of the balance and pallet staff. Maybe this is my issue? Who could that possibly identify? After a few years now I am still without a clue how could watchmakers make parts I can only see with my microscope or how could/can they carry out complicated services impossible to do.. real magic..... .... ..... before I sent this post while the pics were uploading I had an idea, i was browsing the possible outcomes on the timing machine I had one for magnetism..... so I demagnetized the movement and it is not hairy now.... two really nice lines 0.2 ms beat error still a bit wavy, but a lot lot better..... argh....  
    • Nucejoe
      Hello from Cypress, CA

      By Nucejoe · Posted

      Hi there, welcome here.  
    • JohnR725
      No images showing

      By JohnR725 · Posted

      yes the advertising revenue should generate money. The question is how much money? Then as far as the cost of the website goes that's relatively easy to determine? all you would have to do to grasp costs and profitability would be to go to the link below and you can actually get a website for free try it out for free I believe you get no advertising initially. They also talk about that they'll help you out they have marketing tools and some sort of paid subscription or something. So I guess were shopping for a whatever just ask them what would a maybe could use this one as an example in other words it's going to look basically identical to this is going to have advertising a paid subscriptions what's it going to cost? After all they want to sell or give us a message board like this they should bill answer the questions as they're the people who did the software for this. Yes they really said you can have a free discussion group at least to start. https://invisioncommunity.com/ I was curious about the monthly supporter thing where exactly do we find that on this message board? A quick search I'm not finding it so obviously I'm not looking in the right place?
    • Curare
      No images showing

      By Curare · Posted

      Help me out here, but with all the advertising on this site (which I don't mind) wouldn't it pay for itself or even make money for the owner ???
×
×
  • Create New...