Here is an attractive and stunning diver's vintage Omega Seamaster 120 Automatic watch. This piece is all original and in fabulous original used condition. It is also known as the "Baby Ploprof" model by vintage watch collectors. If the original Ploprof is too larger or too expensive, then this Baby Ploprof is the perfect replacement. The case is made of solid stainless steel with a rotating bezel and measures 39mm across, excluding the crown by 42.3mm lug tip to lug tip. A new case gasket. The case model is 166.0250 and is in exceptional unpolished original condition. A watch that was once a tool watch and has been well used. Original signed screw-in crown. Mineral or possibly sapphire crystal is in excellent condition. The factory original dial is stunning and finely patina. The fully serviced automatic wind movement is working accurately and has a quick set date + hack set feature. Omega caliber 1010 with 17 jewels. Movement serial number is 42425529 dating this watch to 1979. It will come with a new 22mm silicon strap. The wrist size in the photo is 6 inches.
1979 OMEGA SEAMASTER 120
Circa: 1979
Model: Seamaster 120
Caliber: 1010
Movement serial #: 42425529
Jewel count: 17 jewels
Movement type: Automatic wind
Case model: 166.0250
Case material: Solid stainless steel
Case gasket: O-ring rubber gasket
Crystal: Mineral or possibly sapphire crystal
Crown: Signed (screw-in)
Case Diameter excluding crown: 39mm
Case lenght lug tip to lug tip: 42.3mm
Dial: Factory original finish
Hand type: Ploprof type (original)
Strap material: Silicon
Strap width inbetween lugs: 22mm
Wrist size in photo: 6 inches