Here is a rare Omega Constellation "jumbo" model. Clean and all original gold capped over stainless steel case with visible gold capped missing at the edge of each lug.  The bezel and case back medallion are made of solid gold.  Jumbo Constellation model is rare to come across.  These are the largest vintage Constellation. The case model is 168.001 and measures 37mm across, excluding the crown by 45.5mm lug tip to lug tip. New case gasket. Original signed crown. The factory original finish dial is in great condition with visible age spots. Recently serviced 24 jewels caliber 561 automatic movement with date feature. The serial number reads 20702514, dating this piece to 1963. It will come with a 20mm high quality genuine leather strap. The wrist size in the photo is 6 inches.  


  • Circa: 1963

    Model: Constellation 

    Caliber: 561

    Movement serial #: 20702514

    Jewel count: 24 jewels

    Movement type: Automatic wind

    Case model: 168.001

    Case material: gold capped over stainless steel

    Case gasket: O-ring rubber gasket 

    Crystal: Original signed Acyrlic crystal

    Crown: Signed

    Case Diameter excluding crown: 37mm

    Case length lug tip to lug tip: 45.5mm

    Dial: Factory original finish

    Hand type: dauphine (original)

    Strap material: genuine leather strap

    Strap width between lugs: 19mm

    Wrist size in photo: 6 inches