Jump to content

Recommended Posts

Posted

Hi all, I'm Yianni. 

I'm a collector of things and recently started with watches. I've had an interest in watches for years, something about them always spoke to me and now thanks to eBay and the power of the web I've been buying ones I consider interesting. None are significant horologically, most have been quartz models with interesting complications, some are automatics, I usually like to customize them by changing the bands and getting a different look. I've bought a few non-working watches and brought them back from the dead, thus far its just been replacing damaged movements, new bands or bracelets, on a couple I was able to swap dials and cases to get some cool Frankenstein customs. What's been great fuel for my hobby is that I've been selling off some of the watches I acquired for a tidy profit thus letting me level up, so to speak, to my newest to me watch, an Omega Constellation Chronograph. I think its a cool watch anyway, hybrid, quartz movement with mechanical chrono, purchased just shy of 4 figures so I was very pleased (even if the chrono always stops around 11'58"28sec).  

Anyway I'm here to hopefully get some guidance on repairing a vintage Bulova Sea King, its my first foray into automatic (read REAL) watch repair. 

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.



  • Recently Browsing

    • No registered users viewing this page.
  • Topics

  • Posts

    • I'm working on a 602 that has date. Well the bridge has Cal 602 on it.
    • Job done. After a lot of fiddling and testing  I used this method . I purchased the correct size glass from eBay. To drill the hole I used a diamond core drill bit . I have a small pillar  drill press and submerged the glass in water inside of a jar lid with a cork mat underneath the glass. I drilled very slowly and it was successful but it did chip a bit but it’s not visible. A very happy customer..          
    • I've not bought a replacement mainspring before. According to my digital calipers the broken spring in my Lancashire Watch Co. Pocket Watch is 2.4mm wide & 2.0mm thick & the barrel is 16mm diameter.  The nearest Cousins has to this (GR6573) only differs in the barrel width - it's 15.5mm . Is this difference significant? Also, the old spring has a pin across the outer end to secure it in the barrel but the Cousins info implies it's "a normal bridle" (whatever that means) rather than a "T" (which I assume is how my old spring is categorised). Help, please!
    • Another option is to an old piece of clock mainspring, if you have some thick enough.
    • Thanks guys.  The replacement balance was way too big to fit the watch movement, my point being that it’s definitely not the correct part for this movement.  The spring was similar dimensions, but clearly not close enough to avoid other adjustements.  Yes, I’m aware that springs are usually sold with the balance wheel complete, but its very often possible in my experience to be able to swap out a spring from one balance wheel to another of the same type.  I tried it anyway as it was there in front of me and easy to do. No harm in trying. In the end I’ve repaired the cracked collet and refitted the original balance complete, it’s back in business.  Just a shame I couldn’t identify and buy the correct new part, but this model seems to be fairly lacking in parts data.
×
×
  • Create New...