This is a clean and attractive Omega Seamaster Automatic watch. The solid steel case is in great condition. The case model is 2846-3 SC and measures 34mm across excluding crown by 41.6mm lug tip to lug tip. The crystal is brand new. Omega signed crown. The fully serviced 20 jewels automatic movement is an Omega caliber 501 with serial number 15586909, dating this watch to 1957. Rare black tone factory original finish dial in excellent aged condition.  Seldom do you find a black dial looking this great. It will come fitted with a 18mm genuine leather strap.  The wrist size in the photo is 6 inches.  


  • Circa: 1957

    Model: Seamaster

    Caliber: 501          

    Movement serial #: 15586909

    Jewel count: 20 jewels

    Movement Type: automatic wind

    Case model: 2846-3 SC

    Case material: Solid stainless steel

    Case gasket: O-Ring rubber gasket 

    Crystal: Acrylic new crystal

    Crown: Signed

    Case Diameter excluding crown: 34mm

    Case length lug tip to lug tip: 41.6mm

    Dial: Factory original finish

    Hand type: Dauphine (original)

    Strap material: genuine leather

    Strap width between lugs: 18mm

    Wrist size in photo: 6 inches