Jump to content

Obtaining an Omega (or equiv.) square crystal


Recommended Posts

I  have a very nice square Omega de ville auto (rotor) 12.83 from '73-74. Runs very well but requires a lens - roughly 250 sq. But the watch is slim and I assume that the lens will need the correct profile  to avoid jamming (and look right.) The bezel is curved, not flat and I can't interpret the Sternkreuz catalogue sufficiently to order something - I can't tell whether the profiles listed are for flat bezels or curved. Someone's going to think me pretty dim but no matter - I have trouble with this all the time where rectangular watches are concerned. I'd prefer to get a mineral glass but I'd settle for a UB! Any suggestions?

Roy

Link to comment
Share on other sites

Why not phone the retailer. Explain your difficulty I'm sure you'll find them helpful . If you don't have the original crystal or reference number, order a few. One the size you measured it to be, then a couple slightly larger in increments

Sent from my SM-T585 using Tapatalk

Link to comment
Share on other sites

Hi and thanks, Obtaining Omega vintage spares (this is a '73/4 piece) seems near impossible - at least as far as Omega are concerned. Ofrei suggested I write to my congressman about it! Maybe I'll try an MP.

The case number is 161021. My first search drew a blank but I'll continue looking. I also contacted a custom lens maker  but given the tricky profile and the requirement for clearance, getting something made that doesn't look horrible sounds challenging. Anyone know some more custom suppliers who they can recommend?

Roy

Link to comment
Share on other sites

I can only suggest Cousinsuk but assume you have tried them. Something in the back of my mind is saying Omega only guaranteed to stock parts and repair for the first 30 years of the date of it's production. Now Swatch owns Omega, best of luck

Sent from my SM-G920F using Tapatalk

Link to comment
Share on other sites

17 hours ago, rogart63 said:

Have you checked tiptopcrystals? The crystal you need is called VP2075

No trace of this on their site and although they replied, they emphasised the need for precise measurement - and no reference to the above code; and the three items they suggested in a link are all out of stock. I can measure the corner to corner dimensions easily enough, however without a suitable profile gauge I can't measure the radius of the bezel. Without an example of the crystal itself I can't know the profile of the glass. Stymied. Still, there's £300 of scrap gold there...

Roy

  • Like 1
Link to comment
Share on other sites

10 minutes ago, GleaveandCoLuke said:

Only replying as this is a very rare part and will be near impossible to find elsewhere.  We have the Omega part, VP2075, measures 258.5mm square, curved along the edges, omega symbol in the middle.  £30 + post and vat.

Hi Luke. SOLD! Please let me know how to proceed.

Roy

Link to comment
Share on other sites

20 hours ago, ro63rto said:

Try
http://www.crystalfit.co.uk/

Sent from my Honor 5c
 

I've used Crystalfit once previously and the job was pretty well done (asymmetrical hexagon). However Steve is very reluctant to respond to emails requesting information. For example I asked about his insurance and whether he'd need the (pretty valuable, gold) watch with movement and hands fitted (for clearance). No reply at all. And a follow up stating "I thought it wasn't an unreasonable question" also generated no response. It's an odd way to conduct a business.

Roy

Link to comment
Share on other sites



  • Recently Browsing

    • No registered users viewing this page.
  • Topics

  • Posts

    • Before putting it back in the case I would fit the hands and use a pin vice on the stem to make sure the hands were in line. 
    • Put the movement in a movement holder and it will be supported as you push down on the setting lever post to release the winding stem. Make sure the post is over the shoulder of the movement holder so what you are pressing down on is supported. As a general rule, hold the movement and not the movement holder. Replace the hands when the movement isn't in the case and support the centre jewel (if it has one) on a hard surface or staking block when replacing the hands to stop the jewel accidentally moving or even coming out. A dedicated movement holder with a central jewel support is even better, but pricey
    • It might help us if we knew which watch like model number.
    • Hi, guys I have a bit of a predicament and hopefully, somebody can advise. I'm working on a Roamer MST 521 where the movement is extracted from the crystal side. I'm now at the final hurdle where I need to replace the movement back into its case but I'm not sure of the correct procedure. I still need to fit the hands but that's where the problem lies. If I insert the winding stem to test the hands for correct alignment I will need to turn the movement over to release the stem again it's the spring-loaded type and needs a small bit of force to push down but with the hands fitted, I don't think I can do this on a cushion without causing some damage to the hands and that's the last thing I want to do, this watch has already been a love-hate relationship and I'm so close to boxing this one off which I'm counting as my first major project.  The other option is to case the movement then fit the hands and hope everything is okay. I've already broken the original winding stem but managed to find a replacement, the last one in stock, so I'm a bit reluctant to keep removing it. Any suggestions would be appreciated. 
×
×
  • Create New...