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How to remove scratches on the crystal?

Thread: How to remove scratches on the crystal?

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  1. neogeek's Avatar

    neogeek said:

    Question How to remove scratches on the crystal?

    Hi,

    I got a TAG Heuer that has 2 scratches on the crystal. There not deep scratches and they are pretty obvious when you look closely. Any recommendations on how to remove it?
    neogeek
    (amateur watchmaker)

    "Not everything that counts can be counted, and not everything that can be counted counts." - Einstein
     
  2. Watchbreath said:

    Re: How to remove scratches on the crystal?

    If it's saphire, you change it. Plastic, it can be polished out.
     
  3. neogeek's Avatar

    neogeek said:

    Re: How to remove scratches on the crystal?

    Hi,

    It should be sapphire. Thanks!
    neogeek
    (amateur watchmaker)

    "Not everything that counts can be counted, and not everything that can be counted counts." - Einstein
     
  4. siyexcalibur said:

    Re: How to remove scratches on the crystal?

    It is very difficult to scratch a sapphire crystal, how do you do it? I have never manage to scratch one before. You must have done it with a diamond or granite chip?
     
  5. obsidian's Avatar

    obsidian said:

    Re: How to remove scratches on the crystal?

    Quote Originally Posted by siyexcalibur View Post
    It is very difficult to scratch a sapphire crystal, how do you do it? I have never manage to scratch one before. You must have done it with a diamond or granite chip?
    I think there's only 3 things you can normally encounter that can scratch a sapphire crystal:
    >another sapphire that is slightly harder
    >a diamond
    >silicon carbide, which is used to make such things as faux stone wall paneling and stone garden furniture for public spaces.

    I know of no way to fix a sapphire crystal, but I read that a couple of people over on TZ were able to get scratches out of mineral crystals with some furious use of Cap Cod Cloths!
    The best watch is the one that makes you happiest... and tells the time.
     
  6. neogeek's Avatar

    neogeek said:

    Re: How to remove scratches on the crystal?

    I think I must have scratched it when I was using optical grade polishing cloth ... probably a 9 or 15 micron. Really careless with this one
    neogeek
    (amateur watchmaker)

    "Not everything that counts can be counted, and not everything that can be counted counts." - Einstein
     
  7. overdriver said:

    Re: How to remove scratches on the crystal?

    several month ago I saw the instruction with pics how to remove scratches on the crystal. I remember he used some 'diamond dust' or powder. I am not sure if it is just a product name or general term. but I remember he fixed light scratch using that stuff. and I am not 100% sure if it applied to sapphire crystal or mineral one.
     
  8. aikiman44's Avatar

    aikiman44 said:

    Re: How to remove scratches on the crystal?

    I believe that under 'classic posts' on TZ there's a thread on scratched crystals. Diamond paste is used and they can be had on auction. I haven't tried them yet, but there's a Hong Kong dealer that sells a variety of grits in one package.
     
  9. SnapIT's Avatar

    SnapIT said:

    Re: How to remove scratches on the crystal?

    Its an exacting business using diamond paste. You only have one shot at getting it right. There is also a fair chance of contaminating moving parts of the case with it and causing unseen damage if its not completely excluded during the polishing process. I think watchbreath was spot on. Less stress for a predictable result.
    Cheers,
    SnapIT


    Seize the day, it ain't coming around again. . . .
    Click to check for the correct time around the world..
     
  10. neogeek's Avatar

    neogeek said:

    Re: How to remove scratches on the crystal?

    Thanks for all the replies. I think I will just get it replaced at TAG Heuer.
    neogeek
    (amateur watchmaker)

    "Not everything that counts can be counted, and not everything that can be counted counts." - Einstein
     

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