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This is a very rare and early vintage Omega watch and will fit best on a smaller size wrist due to its size.  The very rare factory original finish Sector dial is untouched.  This watch was sold from A & J Bell Leeds Ltd as indicated on the dial.  The fully serviced 26.5 manual wind movement is working strong and keeping time well. Solid stainless steel unpolished original signed case. Original unsigned crown. A new crystal has been fitted on. The movement serial number is 8613197 dating this watch to 1937. Case model reads 9339929 (CK 490) and measures 30.5mm across excluding crown by 37.3mm lug tip to lug tip. Will come with brand new 16mm vintage style genuine leather strap.


  • Circa: 1937

    Model: Unsigned

    Caliber: 26.5

    Movement serial #: 8613197

    Jewel count: 15 jewels

    Movement type: Manual wind

    Case model: CK 490 (9339929)

    Case material: Solid stainless steel 

    Case gasket: Does not take a gasket 

    Crystal: Brand new Acyrlic crystal

    Crown: Unsigned (original to the watch)

    Case Diameter excluding crown: 30.5mm

    Case lenght lug tip to lug tip: 37.3mm

    Dial: Factory original finish

    Hand type: Leaf (original)

    Strap material: Genuine leather

    Strap width inbetween lugs: 16mm

    Wrist size in photo: 6 inches

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