Skip to main content

Seamaster 120

Omega Seamaster Calypso Seamaster 120 Ref. 3960929 Watch Boxed
Omega Seamaster Calypso Seamaster 120 Ref. 3960929 Watch Boxed

Omega Seamaster Calypso Seamaster 120 Ref. 3960929 Watch Boxed

By Omega

Located in Toronto, CA

Brand: Omega Model: Seamaster 120 Reference Number: 3960929 Country Of Manufacture: Switzerland Movement: Quartz Case Material: Gold Plated Stainless steel Measurements : Case ...

Category

Vintage 1980s Swiss Wrist Watches

Materials

Stainless Steel

Omega Seamaster 120 166.088 – Stainless Steel – Blue Bezel Full Set – Automatic
Omega Seamaster 120 166.088 – Stainless Steel – Blue Bezel Full Set – Automatic

Omega Seamaster 120 166.088 – Stainless Steel – Blue Bezel Full Set – Automatic

By Omega

Located in London, GB

Omega Seamaster 120 166.088 – Stainless Steel – Blue Bezel – Full Set – Automatic A truly special and increasingly rare vintage Omega, this Seamaster 120 reference 166.088 is hard e...

Category

21st Century and Contemporary European Wrist Watches

Recent Sales

Omega Seamaster 120 Steel Blue Dial Mens Quartz Watch 2511.80.00
Omega Seamaster 120 Steel Blue Dial Mens Quartz Watch 2511.80.00

Omega Seamaster 120 Steel Blue Dial Mens Quartz Watch 2511.80.00

By Omega

Located in New York, NY

Pre-owned Vintage Omega Seamaster 120 36mm Steel Blue Dial Men's Quartz Watch 2511.80.00.

Category

21st Century and Contemporary Swiss Wrist Watches

Omega Seamaster 120 Jacques Mayol Steel Green Dial Quartz Men's Watch 2506.70.00
Omega Seamaster 120 Jacques Mayol Steel Green Dial Quartz Men's Watch 2506.70.00

Omega Seamaster 120 Jacques Mayol Steel Green Dial Quartz Men's Watch 2506.70.00

By Omega

Located in New York, NY

Pre-Owned Omega Seamaster 120 Jacques Mayol Steel Green Dial Mens Self-Winding Automatic Watch, Features: 36mm Stainless Steel Case Surrounding, Green Dial on a Stainless Steel Brace...

Category

2010s Swiss Wrist Watches

Omega Seamaster 120M Stainless Steel Silver Dial Quartz Mens Watch 1961501
Omega Seamaster 120M Stainless Steel Silver Dial Quartz Mens Watch 1961501

Omega Seamaster 120M Stainless Steel Silver Dial Quartz Mens Watch 1961501

By Omega

Located in New York, NY

Details: Brand Omega Department Men Model Number 1961501 Country/Region of Manufacture Switzerland Model Omega Seamaster 120 Style Dress/Formal Movement Quartz Band Color Steel Band ...

Category

1990s Swiss Wrist Watches

Mens Midsize Omega Seamaster 31mm Diver Automatic 1960s Unrestored JM14
Mens Midsize Omega Seamaster 31mm Diver Automatic 1960s Unrestored JM14

Mens Midsize Omega Seamaster 31mm Diver Automatic 1960s Unrestored JM14

By Omega

Located in Beverly Hills, CA

THE FINEST AND MOST VARIED SELECTION OF VINTAGE WATCHES IN THE WORLD CLASSIC PRE-OWNED COLLECTIBLE TIMEPIECES FROM BEVERLY HILLS, CALIFORNIA, USA Watch Description BRAND : Omega ...

Category

Vintage 1960s Swiss Wrist Watches

Mens Midsize Omega Seamaster 31mm Diver Automatic 1960s Unrestored JM14
Mens Midsize Omega Seamaster 31mm Diver Automatic 1960s Unrestored JM14

Mens Midsize Omega Seamaster 31mm Diver Automatic 1960s Unrestored JM14

By Omega

Located in Beverly Hills, CA

THE FINEST AND MOST VARIED SELECTION OF VINTAGE WATCHES IN THE WORLD CLASSIC PRE-OWNED COLLECTIBLE TIMEPIECES FROM BEVERLY HILLS, CALIFORNIA, USA Watch Description BRAND : Omega ...

Category

Vintage 1960s Swiss Wrist Watches

Omega Stainless Steel Waterproof Seamaster 120 Wristwatch circa 1960s
Omega Stainless Steel Waterproof Seamaster 120 Wristwatch circa 1960s

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.

Category

Vintage 1960s Swiss Wrist Watches

Materials

Stainless Steel

Omega Seamaster 120 M 2311.21.00 Men's Watch
Omega Seamaster 120 M 2311.21.00 Men's Watch

Omega Seamaster 120 M 2311.21.00 Men's Watch

By Omega

Located in New York, NY

Omega Seamaster 120 M 2311.21.00 Mens Watch. Stainless steel 36mm case and yellow gold smooth bezel.

Category

Early 2000s Wrist Watches

Vintage 1960's Omega Seamaster 120 Automatic Watch
Vintage 1960's Omega Seamaster 120 Automatic Watch

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 Hands Original Omega Factory Bezel Original and Rare Omega Stretch Rivet Bracelet D...

Category

Vintage 1960s Swiss Wrist Watches

Materials

Stainless Steel

Omega Stainless Steel Seamaster 120 Automatic Wristwatch Ref 166.027
Omega Stainless Steel Seamaster 120 Automatic Wristwatch Ref 166.027

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 Gender Men's Case Material Stainless Steel Dial Color Black Movement Automa...

Category

20th Century Swiss Wrist Watches

Materials

Stainless Steel

Omega Steel Seamaster 120 ref. 166.0251 Diver's Model
Omega Steel Seamaster 120 ref. 166.0251 Diver's Model

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.

Category

Vintage 1970s Swiss Wrist Watches

Materials

Stainless Steel

Omega SS Seamaster 120 "Big Blue" circa 1974 Chronograph
Omega SS Seamaster 120 "Big Blue" circa 1974 Chronograph

Omega SS Seamaster 120 "Big Blue" circa 1974 Chronograph

By Omega

Located in West Hollywood, CA

Omega SS Seamaster 120 automatic chronograph so called "Big Blue" circa 1974!

Category

Swiss Wrist Watches

OMEGA Stainless Steel Seamaster 120 Ref 166.073 circa 1960s
OMEGA Stainless Steel Seamaster 120 Ref 166.073 circa 1960s

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-down caseback with deeply engraved Seamonster logo, signed original screw-down crow...

Category

Vintage 1970s Swiss Wrist Watches

Materials

Stainless Steel

Omega Steel Seamaster 120 ref#166.073 circa 1960's.
Omega Steel Seamaster 120 ref#166.073 circa 1960's.

Omega Steel Seamaster 120 ref#166.073 circa 1960's.

By Omega

Located in West Hollywood, CA

Omega Steel Seamaster 120 ref#166. 073 circa 1960's. 43mm x 50mm SS heavy screw down case with screw down caseback with deeply engraved Seamonster logo, signed original screw down cr...

Category

Swiss Wrist Watches

Omega Seamaster 120 Deep Blue Diver’s Ref 166.073, circa 1970
Omega Seamaster 120 Deep Blue Diver’s Ref 166.073, circa 1970

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 model with movement serial # 30.3 million circa 1970.

Category

Vintage 1970s Swiss Wrist Watches

Materials

Stainless Steel

People Also Browsed

La Grande Classique de Longines L4.635.2 18K Gold-Plated Mens Watch Box + Papers
La Grande Classique de Longines L4.635.2 18K Gold-Plated Mens Watch Box + Papers

La Grande Classique de Longines L4.635.2 18K Gold-Plated Mens Watch Box + Papers

By Longines

Located in MELBOURNE, AU

Timepieces by Longines have been long admired for their functionality, desirability & power This particular example is an elegant & timeless gents' watch, dating from circ...

Category

1990s Swiss Wrist Watches

Materials

Gold Plate

Patek Philippe Calatrava 5196R 18K Rose Goldn Watch Box & Papers
Patek Philippe Calatrava 5196R 18K Rose Goldn Watch Box & Papers

Patek Philippe Calatrava 5196R 18K Rose Goldn Watch Box & Papers

By Patek Philippe

Located in Great Neck Plaza, NY

Patek Philippe Calatrava 5196R-001 Men's Watch. This elegant timepiece features a 37mm case made of 18K rose gold and a matching 18K rose gold bezel. The grey dial is accented with r...

Category

21st Century and Contemporary Wrist Watches

Materials

18k Gold

Boucheron Montre Reflet 29.5 mm Quartz Full Steel iconic Reflet PM Wrist Watch
Boucheron Montre Reflet 29.5 mm Quartz Full Steel iconic Reflet PM Wrist Watch

Boucheron Montre Reflet 29.5 mm Quartz Full Steel iconic Reflet PM Wrist Watch

By Boucheron

Located in PARIS, FR

Boucheron Reflet watch, small size or "29.5 mm" (case height), by Boucheron, quartz movement, steel case, plain ecru dial with gold-tone (or possibly gold?) Roman numerals, steel bra...

Category

2010s French Art Deco Wrist Watches

Materials

Steel

International Watch Company Manual Mens Watch, 1781763
International Watch Company Manual Mens Watch, 1781763

International Watch Company Manual Mens Watch, 1781763

Located in London, GB

International Watch Company Manual Gents 18ct yellow gold on a leather brown strap 33mm vintage mechanical watch in full working condition. Total Weight of Watch: 32.9g Serial Numbe...

Category

21st Century and Contemporary Wrist Watches

Materials

18k Gold

Patek Philippe Round Crystal Dial Leather Strap Wristwatch in Yellow Gold
Patek Philippe Round Crystal Dial Leather Strap Wristwatch in Yellow Gold

Patek Philippe Round Crystal Dial Leather Strap Wristwatch in Yellow Gold

By Patek Philippe

Located in New York, NY

A classic Patek Philippe wristwatch, featuring a round dial covered in crystal with hours and hands represented by yellow gold lines. Case and case back are made of 18K yellow gold. ...

Category

Mid-20th Century Swiss Contemporary Wrist Watches

Materials

18k Gold, Yellow Gold

Personally Owned & Worn By Don McLean with Two COAs - Daniel Steiger Generation
Personally Owned & Worn By Don McLean with Two COAs - Daniel Steiger Generation

Personally Owned & Worn By Don McLean with Two COAs - Daniel Steiger Generation

Located in Suwanee, GA

NAMED ONE OF WATCHPRO MAGAZINE’S “HOT 100” - THE TOP 100 INFLUENCERS OF THE U.S. WATCH INDUSTRY. HOW CAN WE SERVE YOU? We’re new to offering our carefully curated collection on 1stD...

Category

Early 2000s Swiss Wrist Watches

Materials

Rose Gold, Stainless Steel

34mm Stainless Steel Tudor Prince Oysterdate
34mm Stainless Steel Tudor Prince Oysterdate

34mm Stainless Steel Tudor Prince Oysterdate

$2,625Sale Price|25% Off

W 1.34 in

34mm Stainless Steel Tudor Prince Oysterdate

By Tudor

Located in Los Angeles, CA

Further details on this Tudor Prince Oysterdate – Used (Good) Details Basic Info Brand Tudor Model Prince Oysterdate Movement Quartz Case material Steel Bracelet material Steel Year ...

Category

Vintage 1980s Swiss Contemporary Wrist Watches

Materials

Stainless Steel

Longines Weems L674.1 Chronograph Automatic Limited Edition Mens Watch
Longines Weems L674.1 Chronograph Automatic Limited Edition Mens Watch

Longines Weems L674.1 Chronograph Automatic Limited Edition Mens Watch

By Longines

Located in Toronto, CA

Description Brand: Longines Model: Weems Reference Number: L674.1 Country Of Manufacture: Switzerland Movement: Automatic Case Material: Stainless steel Measurements : Case wi...

Category

1990s Swiss Wrist Watches

Materials

Stainless Steel

Baume & Mercier Classima Executive Ref. 65538 Chronograph MOAO8612 Full Set Men'
Baume & Mercier Classima Executive Ref. 65538 Chronograph MOAO8612 Full Set Men'

Baume & Mercier Classima Executive Ref. 65538 Chronograph MOAO8612 Full Set Men'

By Baume & Mercier

Located in Toronto, CA

Brand: Baume & Mercier Model: Classima Executive Reference Number: 65538 Year :2007 Country Of Manufacture: Switzerland Movement: Quartz Case Material: Stainless Steel Measure...

Category

Early 2000s Swiss Wrist Watches

Materials

Stainless Steel

Oris Artelier Steel Silver Limited Edition Automatic Mens Watch 690 7690 4081
Oris Artelier Steel Silver Limited Edition Automatic Mens Watch 690 7690 4081

Oris Artelier Steel Silver Limited Edition Automatic Mens Watch 690 7690 4081

By Oris

Located in New York, NY

This display model Oris Artelier 01 690 7690 4081-07 8 22 77 is a beautiful men's timepiece that is powered by mechanical (automatic) movement which is cased in a stainless steel cas...

Category

21st Century and Contemporary Swiss Wrist Watches

Vintage Omega Constellation Quartz Date 18 Karat Gold Half Bar/SS Men’s Watch
Vintage Omega Constellation Quartz Date 18 Karat Gold Half Bar/SS Men’s Watch

Vintage Omega Constellation Quartz Date 18 Karat Gold Half Bar/SS Men’s Watch

By Omega

Located in New York, NY

Omega Constellation Combination 1212.10 Watches Quartz Gold Dial Stainless Omega constellation Stainless steel and gold. Half bar gold. Quartz 34mm Head Gold Dial Two tone. No box n...

Category

20th Century Swiss Wrist Watches

Materials

18k Gold, Stainless Steel

Waltham Fontomatic Men's Wrist Watch w Date
Waltham Fontomatic Men's Wrist Watch w Date

Waltham Fontomatic Men's Wrist Watch w Date

By Waltham Watch Company

Located in Mount Kisco, NY

In its period and considered modernist style circa late 1950's, this 33mm vintage Waltham Men's Wrist Watch presents a sleek look with a black face,contrasting gold-toned spear hands...

Category

Vintage 1960s American Wrist Watches

Materials

Steel

Rolex Datejust 36 36mm Ref 16014 Rare Jubilee dial anniversary dial Watch
Rolex Datejust 36 36mm Ref 16014 Rare Jubilee dial anniversary dial Watch

Rolex Datejust 36 36mm Ref 16014 Rare Jubilee dial anniversary dial Watch

By Rolex

Located in Toronto, CA

Brand: Rolex Model: Datejust Reference Number: 16014 Country Of Manufacture: Switzerland Movement: Automatic 3035 Case Material: Stainless steel Measurements : 36mm (without cr...

Category

Vintage 1980s Swiss Wrist Watches

Materials

Stainless Steel

Omega Speedmaster Stainless Steel Blue Dial Automatic Watch Ref. 3511.80
Omega Speedmaster Stainless Steel Blue Dial Automatic Watch Ref. 3511.80

Omega Speedmaster Stainless Steel Blue Dial Automatic Watch Ref. 3511.80

By Omega

Located in New York, NY

Omega’s Speedmaster design takes on a distinctive dress-sport character in this stainless steel automatic reference 3511.80. The blue dial gives the watch a refined and dynamic prese...

Category

20th Century Wrist Watches

Materials

Stainless Steel

Omega Seamaster 120M Ladies Divers Stainless Steel Watch - Papers & Booklets
Omega Seamaster 120M Ladies Divers Stainless Steel Watch - Papers & Booklets

Omega Seamaster 120M Ladies Divers Stainless Steel Watch - Papers & Booklets

By Omega

Located in Suwanee, GA

NAMED ONE OF WATCHPRO MAGAZINE’S “HOT 100” - THE TOP 100 INFLUENCERS OF THE U.S. WATCH INDUSTRY. HOW CAN WE SERVE YOU? We’re new to offering our carefully curated collection on 1stD...

Category

Early 2000s Swiss Wrist Watches

Materials

Stainless Steel

Omega Seamaster 300M Professional Ladies Divers Watch, Stainless Steel
Omega Seamaster 300M Professional Ladies Divers Watch, Stainless Steel

Omega Seamaster 300M Professional Ladies Divers Watch, Stainless Steel

By Omega

Located in Suwanee, GA

NAMED ONE OF WATCHPRO MAGAZINE’S “HOT 100” - THE TOP 100 INFLUENCERS OF THE U.S. WATCH INDUSTRY. HOW CAN WE SERVE YOU? We’re new to offering our carefully curated collection on 1stD...

Category

Early 2000s Swiss Wrist Watches

Materials

Stainless Steel

Get Updated with New Arrivals
Save "Seamaster 120", and we’ll notify you when there are new listings in this category.

Seamaster 120 For Sale on 1stDibs

On 1stDibs, you can find the most appropriate seamaster 120 for your needs in our varied inventory. Every item for sale was constructed with extraordinary care, often using Stainless Steel. In our selection of items, you can find a vintage example as well as a contemporary version. If you’re looking for a seamaster 120 from a specific time period, our collection is diverse and broad-ranging, and you’ll find at least one that dates back to the 20th Century while another version may have been produced as recently as the 21st Century. Creating a seamaster 120 has been a part of the legacy of many jewelers, but those produced by Omega are consistently popular. When shopping for a seamaster 120, you’ll find that there are less available pieces for unisex or women today than there are for men.

How Much is a Seamaster 120?

On average, a seamaster 120 at 1stDibs sells for $1,625, while they’re typically $704 on the low end and $18,092 for the highest priced versions of this item.

Omega for sale on 1stDibs

It’s a celebrated part of Omega lore that the brand’s Speedmaster Professional Chronograph was the first watch to make a lunar landing. But the universal love for vintage Omega watches isn't confined to astronomers, and there’s more to the company’s heritage than the story of the Moonwatch.

The house’s origins date to 1848, when Swiss watchmaker Louis Brandt first set up shop. His sons Louis-Paul and César took over after his death, and in 1894, the pair developed an intriguing new movement.

Not only was it highly accurate, but every part was replaceable, making it easy for any professional to service. The Brandts called their movement the Omega, and as its popularity spread, they changed their company’s name to that of its flagship product.

In 1917, the British Royal Flying Corps designated Omega as an official supplier, and during World War II it became the principal watch supplier for the British forces and their allies. These commissions further strengthened Omega’s commitment to ensuring its products’ reliability under extreme conditions. In 1948, it launched the versatile Seamaster. Developed as a dive watch, the Seamaster proved its durability at high altitudes and freezing temperatures, as well. (Here is the 1stDibs guide to spotting a fake Omega Seamaster.

Thanks in part to its rugged reputation and Omega’s links to the British military, it became James Bond’s watch of choice in 1995, appearing in GoldenEye and every succeeding Bond movie; it returned in 2021’s No Time to Die. Nevertheless, the most famous Omega by far is the Speedmaster, introduced in 1957. The first chronograph to display its tachymeter scale on the bezel instead of the dial for easier readability, it was quickly adopted by engineers and scientists. 

Worn by Buzz Aldrin during the 1969 Apollo 11 lunar mission, it’s the only watch certified by NASA for extravehicular activity (space walks) — and, as far as we know, the only one approved by the Russian space agency, too. 

Watch aficionados and aficionadas alike can find vintage Omega watches today on 1stDibs.

Finding the Right Wrist-watches for You

Antique, vintage and luxury wristwatches have captured the hearts and minds of all manner of watch collectors as well as the watchmakers themselves — it's time you found your own.

Certain vintage watches for men and iconic watch designs for women are sought after not only because of their graceful proportions or innovative materials but also because of the illustrious histories of the houses that created them, histories that they stylishly embody.

Bulgari’s legendary Serpenti watch was on everyone’s list after the collection’s bold bracelet, which technically debuted after the timepiece, graced the wrist of actress Elizabeth Taylor. If anything, elaborately crafted timepieces — the unmistakably boxy silhouette of Cartier Tank watches, the elegant and minimal Calatrava designed by legendary Swiss house Patek Philippe — are even more effective than the shape we associate with traditional wristwatches.

Form watches — the all-encompassing moniker bestowed upon non-round watches — are making headlines and completing contemporary fashionable ensembles the world over. At the same time, both casual fans and careful collectors are drawn to the unbeatable charm of vintage styles, such as the icons designed by Omega that even James Bond can’t resist.

In the early days of watchmaking, watches were fragile enough that they necessitated protection from the elements. Now, wristwatches made of gold and steel can withstand the harshest climates — even 100 meters underwater, in the case of Rolex’s Submariner. Designer Gérald Genta, whose range of clients included Rolex, created for Audemars Piguet the first luxury sports timepiece to be made from stainless steel. First introduced in 1972, the Royal Oak was a perfect choice for blending the form and function that are now synonymous with sports watches.

Are you shopping for a wristwatch? It’s good to keep your needs as well as your specific personal style in mind: A smaller, subtle timepiece is a good fit for small wrists. When will you be wearing your new accessory? There’s a versatile model out there for everyday wear, while a rugged, feature-heavy watch is a safe bet if you’re prone to embarking on all-weather activities in the great outdoors.

Find antique, vintage and luxury wristwatches for sale on 1stDibs.