This is a scarce vintage Omega Automatic model and in very good condition. Crystal is in great condition—original signed crown. The case has been cleaned and is in excellent, unpolished original condition. The case model is CK 3971-3 SC and measures 28.3mm in diameter, excluding the crown by 38.7mm lug tip to lug tip. Consider a large-size watch for a vintage square case watch. Beautiful and well-aged factory original waffle dial. This watch has been professionally serviced and is running strong with great accuracy. The automatic wind movement is an Omega caliber 471 with serial number 15505172, dating this timepiece to 1957. It will come with a brand new 18mm high quality genuine leather strap. Wrist size in photo is 6 inches.
1957 OMEGA AUTOMATIC WATCH
Circa: 1957
Model: Unsigned
Calibre: 471
Movement serial #: 15505172
Jewel count: 17 jewels
Movement Type: Automatic wind
Case model: 3971
Case Material: Stainless steel
Case gasket: Does not take a gasket
Crystal: Acrylic crystal
Crown: Signed
Case Diameter excluding crown: 28.3mm
Case length lug tip to lug tip: 38.7mm
Dial: Factory original finish
Hand type: index (original)
Strap material: Vintage-style genuine leather
Strap width between lugs: 18mm
Wrist size in photo: 6 inches