This is a very rare and early vintage Omega rectangular watch. The rare factory original finish dial is untouched and nicely aged. The fully serviced T17 manual wind movement works solid and keeps good time—solid stainless steel unpolished original signed case. The crown is unsigned and original. The crystal is in excellent condition. The movement serial number is 9159696, dating this watch to 1939. The case measures 22.4mm across, excluding the crown by 39.4mm lug tip to lug tip. The case reference is CK 891. It will come with a brand new 18mm genuine leather strap. The wrist size in the photo is 6 inches. To learn more about this timepiece, you can watch this video: https://youtu.be/i4X_esm_Qjk
1939 OMEGA RECTANGULAR WATCH
Circa: 1939
Model: Unsigned
Calibre: T17
Movement serial #: 9159696
Jewel count: 15 jewels
Movement Type: Manual wind
Case model: CK 891
Case Material: Steel
Case gasket: Does not take a gasket
Crystal: Acrylic crystal
Crown: Unsigned
Case Diameter excluding crown: 22.4mm
Case length lug tip to lug tip: 39.4mm
Dial: Factory original finish
Hand type: Stick (original)
Strap material: Genuine leather
Strap width in between lugs: 18mm
Wrist size in photo: 6 inches