An outstanding vintage Omega Constellation Automatic Chronometre. A brilliant and high-quality timepiece. The full rotor and professionally serviced automatic movement is an Omega caliber 505 with serial number 15433633 dating this timepiece to 1956. It is working solid and accurate. The crosshair arrowhead factory original pie pan dial is in well-aged condition. Set of original Dauphine hands. Brand new crystal. Excellently preserve solid stainless steel case. Solid gold case back emblem. Brand new case rubber gasket. Original signed crown. The case model is 2852-8 SC and measures 35mm across, excluding the crown by 41.7mm lug tip to lug tip. This magnificent timepiece will come with a brand new high-quality 18mm genuine leather strap.  The wrist size in the photo is 6 inches. Don't miss out on this one!


  • Circa: 1956

    Model: Constellation

    Caliber: 505

    Movement serial #: 15433633

    Jewel count: 24 jewels

    Movement type: Automatic wind

    Case model: 2852-8 SC

    Case material: Solid stainless steel 

    Case gasket: O-Ring rubber gasket 

    Crystal: Brand new Acyrlic crystal

    Crown: Signed

    Case Diameter excluding crown: 35mm

    Case lenght lug tip to lug tip: 41.7mm

    Dial: Factory original finish

    Hand type: Dauphine (original)

    Strap material: Genuine leather

    Strap width inbetween lugs: 18mm

    Wrist size in photo: 6 inches