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Posted

hello, 

ill start off by saying i'm new to watchmaking.

i just bought this vintage tissot, it has tissot 28.5r-621 movement.

thought it was running ok but needed some repairing. then i couldnt hear the rotor spinning when shaking it. after opening the case i immediately saw the rotor was dislocated and i think that the rotor's stem is broken (adding pictures below).

besides using the watch as a handwound one instead of an automatic, what can i do? i searched for a spare part but couldnt find one, and im not interested in buying a donor movement.

is there a way to solder it back together maybe? seems to me impossible because of the small size and the material, but thought id ask and maybe someone more experienced will know a way. 

if a new oscillating weight stem is needed, do you guys have any idea where i can find one? or will it be easier finding a bridge?

 

photo # 1 - the way it apperantly should be.

photo # 2 - the way it is on my movement.

photo #3 - the broken stem

photo #4 - the rotor - shouldnt there be a jewel there?

IMG_8897.jpeg

IMG_8899.jpeg

IMG_8902.jpeg

IMG_8903.jpeg

Posted (edited)
4 hours ago, AndyGSi said:

I can't vouch for this site and it appears to have mixed reviews but possibly worth at least a message to them and see what type of response you get.

https://urdelar.se/products/tissot-28-5r-21-axle-for-oscillating-weight-no-282116r-1

Hi and welcome @shmengel

Yes, you should replace the axle. 

I also haven't ordered from Urdelar, but I think they are reputable. 

Edited by Knebo
  • Thanks 1
Posted
19 minutes ago, watchweasol said:

again in the USA

On that note, @shmengel, where are you located? It's always helpful to indicate this on your profile or in your introductory post. Sourcing parts is a big part of watchmaking and advice on that is highly continent-specific. 

  • Like 1
Posted
2 hours ago, Knebo said:

On that note, @shmengel, where are you located? It's always helpful to indicate this on your profile or in your introductory post. Sourcing parts is a big part of watchmaking and advice on that is highly continent-specific. 

Thank you for your advice! I’m located in Israel. I guess I will be relying on European shipping mostly as there is not as much supply here.

Posted
4 minutes ago, watchweasol said:

Cousins UK

I agree, they're usually the best bet in Europe and surrounding countries 

But CousinsUK are not big suppliers of vintage parts. So this Tissot part is unlikely to be in their stock. Ebay or Urdelar.se then.. 

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