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Omega BK 2506-1 Chronometer - any informations out there ?

  1. Essentials62 Jun 29, 2016

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    Hi at all, I am Jo from Germany. I recently got this watch and would be lucky to get some informations about it, f.e. Originality, age, rarity and so on. Diameter is 38mm, case is steel, winds and runs perfect. Thank you at advance for all informations you got for me. Best regards, Jo

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  2. MSNWatch Vintage Omega Aficionado Staff Member Jun 29, 2016

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    Franken with repainted dial - 2506 is not a chronometre reference.
     
  3. Essentials62 Jun 29, 2016

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    Thank you for your reply ! What about the caliber, is it not a chronometer caliber ?
     
  4. novina Jun 29, 2016

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    Chronometers have "adjusted 5 positions" right on the movement. Hard to make out what it says on yours, but does not look like chronometer. Still you may be able to save this watch if you can source a proper dial. This is what comes up in the Omega Vintage Database for reference 2506: below.

    The -1 may be a slight variant of this watch. Most likely the dial. I hope you did not over spend on it. It does not look bad, actually quite good as a daily wearer. Just not totally correct. Return it if you think you were taken advantage of, but of course this has also to do with what you paid. Research is the key to Omega watches.

    CK 2506
    [​IMG]
    Features
    International collection
    1946
    Dimensions
    Case
    Stainless steel
    Case Back Type
    Press-in
    Dial
    With hand-rivetted gold hour markers and "Dauphine" hands.
    Crystal
    Hesalite
    Bracelet
    Leather
    Function
    Movements
    Type
    Manual winding (mechanical)
    Caliber Number
    283
    Other
    Created in 1949
    17 jewels
    Central sweep-second hand
    TECHNICAL DATA
    Water resistance
    No (hermetic crown)
     
  5. mac_omega Jun 29, 2016

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    This is a marriage or Franken watch.

    chronometer movement in a wrong case

    dial wrongly repainted

    worth for parts / a donor watch
     
    novina likes this.
  6. Essentials62 Jun 29, 2016

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    Good infos, thank you ! The movement has the typing: 17 jewels. Adjusted five (5) positions and temperature.
     
  7. novina Jun 29, 2016

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    +1 mac_omega
     
  8. Essentials62 Jun 29, 2016

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    Thank you, gentlemen, for your clear answers. I have some nice Omegas, but I am no expert in the very old ones, as you have seen. Many thanks ! Watch is going back to the seller.