Gruen Airflight Jump Hour

Thread: Gruen Airflight Jump Hour

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  1. #1
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    Gruen Airflight Jump Hour

    Name:  IMG_1575.JPG
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Size:  1.80 MBI have a very rare Gruen Airflight Jump Hour that I would like to get repaired and serviced. The movement of the Gruen is the common N510SS. Complexities come with the jump hour part of the watch. Is there any information out there on servicing the jump hour portion of this watch? The only thing I can think of is purchasing the book "The Gruen Watch Repairer's Reference". I am not sure though if this would have any information on the Airflight or not.

    Any help will be appreciated.
    Last edited by fishfun83; August 22nd, 2017 at 11:59.

  2. #2
    Member HOROLOGIST007's Avatar
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    Apr 2013
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    Costa Blanca Spain
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    Re: Gruen Airflight Jump Hour

    Hi
    Its a fantastic piece
    I think NAWCC would recommend two people in USA if you want it serviced or repaired

    Tony Pastor - Pensylvania
    Phone:[email protected]
    Phone: 610 327 8463

    Jim Michaels
    jim@watchmaker.net

    These guys are the best

    Adam
    Last edited by HOROLOGIST007; August 22nd, 2017 at 17:48.
    NEVER ARGUE WITH AN IDIOT. FIRST THEY WILL DRAG YOU DOWN TO THEIR LEVEL. THEN, THEY WILL BEAT YOU WITH EXPERIENCE.

    "Failure is not an option" - Gene Kranz
    "Owning a vintage watch is great, understanding where it sits in Horology is magnificent"
    and
    "By Teaching Others, We Teach Ourselves"
    Adam

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