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Omega 120 Vintage

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Mens Midsize Omega Seamaster 120 31mm Diver Automatic 1960s Unrestored JM14B
By Omega
Located in Beverly Hills, CA
A vintage treasure, Men's midsize Omega Seamaster 120 manual wind, 1966. Verified authentic by a
Category

1960s Swiss Omega 120 Vintage

Mens Midsize Omega Seamaster 31mm Diver Automatic 1960s Unrestored JM14
By Omega
Located in Beverly Hills, CA
BEVERLY HILLS, CALIFORNIA, USA Watch Description BRAND : Omega MODEL : Seamaster 120 COUNTRY OF
Category

1960s Swiss Omega 120 Vintage

Mens Midsize Omega Seamaster 31mm Diver Automatic 1960s Unrestored JM14
By Omega
Located in Beverly Hills, CA
BEVERLY HILLS, CALIFORNIA, USA Watch Description BRAND : Omega MODEL : Seamaster 120 COUNTRY OF
Category

1960s Swiss Omega 120 Vintage

Omega Seamaster 120M Stainless Steel Silver Dial Quartz Mens Watch 1961501
By Omega
Located in New York, NY
Men Model Number 1961501 Country/Region of Manufacture Switzerland Model Omega Seamaster 120 Style
Category

1990s Swiss Omega 120 Vintage

Omega Stainless Steel Waterproof Seamaster 120 Wristwatch circa 1960s
By Omega
Located in Chicago, IL
Circa 1960s Omega Seamaster 120 in a stainless steel 43 X 37 M.M. waterproof case. Manual wind 17
Category

1960s Swiss Omega 120 Vintage

Materials

Stainless Steel

Vintage 1960's Omega Seamaster 120 Automatic Watch
By Omega
Located in New York, NY
Omega Seamaster 120 Automatic Watch From 1967 39mm in Diameter Original Black Matte Dial and
Category

1960s Swiss Omega 120 Vintage

Materials

Stainless Steel

Omega Steel Seamaster 120 ref. 166.0251 Diver's Model
By Omega
Located in West Hollywood, CA
Omega SS Seamaster 120 ref 1660251 diver's model, 42.3 million serial # circa 1979. Magnificent and
Category

1970s Swiss Omega 120 Vintage

Materials

Stainless Steel

OMEGA Stainless Steel Seamaster 120 Ref 166.073 circa 1960s
By Omega
Located in West Hollywood, CA
Omega stainless steel Seamaster 120, Ref. 166.073, circa 1960s. 43mm x 50mm heavy case with screw
Category

1970s Swiss Omega 120 Vintage

Materials

Stainless Steel

Omega Stainless Steel Seamaster 120 Automatic Wristwatch Ref 166.027
By Omega
Located in Los Angeles, CA
Brand Name Omega Style Number 166.027 Also Called 166027 Series Seamaster 120
Category

20th Century Swiss Omega 120 Vintage

Materials

Stainless Steel

Omega Seamaster 120 Deep Blue Diver’s Ref 166.073, circa 1970
By Omega
Located in West Hollywood, CA
Scarce and beautiful condition example Omega Seamaster 120 ref 166.073 stainless steel diver’s
Category

1970s Swiss Omega 120 Vintage

Materials

Stainless Steel

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Questions About Omega 120 Vintage
  • 1stDibs ExpertApril 5, 2022
    You can tell if an Omega watch is real by looking for the serial numbers. An authentic Omega watch will have a seven or eight-digit serial number on the inside of the case back. Shop a collection of Omega watches from some of the world’s top sellers on 1stDibs.
  • 1stDibs ExpertJanuary 23, 2024
    To identify a vintage Omega watch, first find its serial number. On most vintage timepieces, this number appears on the inside of the caseback. By cross-referencing the number with the information provided by trusted online resources, you can learn what model your watch is and discover other details like its ownership history. On 1stDibs, explore a wide range of vintage Omega watches.
  • 1stDibs ExpertNovember 1, 2023
    To identify your vintage Omega watch, first find its serial number. Those made before 1944 have seven-digit numbers; from 1944 on, the numbers have eight digits. On vintage models, the serial number is engraved on the inside of the case back.You can cross-reference this number online to find out what model your watch is. Explore a wide variety of Omega watches on 1stDibs.
  • 1stDibs ExpertDecember 12, 2023
    To tell if an Omega Seamaster is vintage, first look for the location of the serial number. If you find it on the inside of the caseback rather than on the bottom of one of the lugs, your timepiece is likely vintage. You can also cross-reference the serial number with trusted online resources to find out its age and explore its previous ownership history. On 1stDibs, shop a wide range of Omega Seamaster watches.
  • 1stDibs ExpertApril 5, 2022
    Wind a vintage Omega watch by twisting the crown at the side in a clockwise direction. Stop winding once you feel the movement of the crown stop. Browse a range of authenticated vintage and contemporary Omega watches from top sellers on 1stDibs.
  • 1stDibs ExpertMarch 22, 2022
    The best vintage Omega timepiece to buy is largely a matter of personal preference. The Seamaster and Speedmaster are two timeless options available in a variety of finishes and styles. No matter which watch you choose, only buy from a reputable dealer or online platform to ensure you receive an authentic timepiece. You'll find a collection of expertly vetted Omega watches on 1stDibs.
  • 1stDibs ExpertMarch 22, 2022
    Unless you have training in jewelry repair, you should not take the back off a vintage Omega watch on your own. Opening the timepieces requires a specially designed tool available only to jewelers authorized to service Omega watches. Shop a selection of Omega watches on 1stDibs.
  • 1stDibs ExpertApril 5, 2022
    You can check if your vintage Omega watch is the real deal by cross-referencing the serial number stamped on the watch. The serial number is seven to eight digits long, and if it doesn’t match the company’s database, this is a serious red flag that can indicate that the piece is fake. You can also shop expertly vetted vintage Omega watches from some of the world’s top sellers on 1stDibs.