Jump to content
  • 0

Hamilton 770 shock spring question


I was servicing an old Hamilton with the 770 movement. A shock spring managed to disappear under mysterious circumstances and I'm now looking for a replacement part.

Which shock spring do I need? I found that Ofrei sells different types but I don't know which one to get, if any.

Here are two photos from my movement. And the third is from the Ofrei website that looks similar.





Share this post

Link to post
Share on other sites

3 answers to this question

Recommended Posts

Join the conversation

You can post now and register later. If you have an account, sign in now to post with your account.

Answer this question...

×   Pasted as rich text.   Paste as plain text instead

  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.


  • Create New...