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Here is a stunning vintage Omega Constellation watch dating to 1961, according to its movement serial number 18031885.  This watch has been professionally serviced, running strong and accurately.  The automatic movement is an Omega calibre 551 with 24 jewels.  The original factory-finish Pie Pan dial is in great condition; does show visible age spots.  The unpolished gold (solid gold bezel + emblem, and gold capped lugs) over stainless steel case is in very good condition.  This model was only produced between 1959 to 1962.  The case is in very good original unpolished condition.  Brand new case gasket.  Original correct signed crown.  Brand new acrylic crystal.  The case model is 14381-11 SC and measures 34.4mm across, excluding the crown by 43.3mm lug tip to lug tip.  Watch will come with a matching high quality 18mm genuine leather strap.  Wrist size in photo is 6 inches.


  • Circa: 1961

    Model: Constellation

    Calibre: 551

    Movement serial #: 18031885

    Jewel count: 24 jewels

    Movement Type: Automatic wind

    Case model: 14381-11 SC

    Case Material: stainless steel

    Case gasket: O-ring rubber gasket 

    Crystal: Acrylic crystal

    Crown: Signed

    Case Diameter excluding crown: 34.4mm

    Case length lug tip to lug tip: 43.3mm

    Dial: Factory original finish

    Hand type: Dauphine (original)

    Strap material: genuine leather

    Strap width between lugs: 18mm

    Wrist size in photo: 6 inches

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