This is a very rare mid-size vintage Omega watch and will fit best on a smaller wrist size. Rare and nicely aged factory original finish dial.  Original set of blue steel hands.  The fully serviced 26.5 manual wind movement is working strong and keeping time well. Solid stainless steel unpolished original signed case. Unsigned crown.  Brand new crystal.  The movement serial number is 8892472 dating this watch to 1938. Case model is CK 490 and measures 30.5mm across excluding crown by 37.5mm lug tip to lug tip. Will come with brand new 16mm vintage style genuine leather strap.


  • Circa: 1938

    Model: Unsigned

    Caliber: 26.5

    Movement serial #: 8892472

    Jewel count: 15 jewels

    Movement type: Manual wind

    Case model: CK 490

    Case material: Solid stainless steel 

    Case gasket: Does not take a gasket 

    Crystal: Brand new Acyrlic crystal

    Crown: Unsigned 

    Case Diameter excluding crown: 30.5mm

    Case lenght lug tip to lug tip: 37.5mm

    Dial: Factory original finish

    Hand type: Leaf (original)

    Strap material: Genuine leather

    Strap width inbetween lugs: 16mm

    Wrist size in photo: 6 inches