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Pre-Owned
Omega Seamaster Watches

The Omega Seamaster has been on a long journey from its origins in 1932, when Omega patented an original sliding case design to protect it from water. Since then the Omega Seamaster has been smart, sporty, big, small, quartz, mechanical and electronic, and has taken on a variety of different appearances.
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Omega Sub Series
  1. Seamaster 120m Seamaster 120m
  2. Seamaster 300 Seamaster 300
  3. Seamaster 300m Seamaster 300m
  4. Seamaster 300m Ladies Seamaster 300m Ladies
  5. Seamaster 300m Mid-Size Seamaster 300m Mid-Size
  6. Seamaster Boutique Editions Seamaster Boutique Editions
  7. Seamaster Chrono Diver Seamaster Chrono Diver
  8. Seamaster Diver 300m Seamaster Diver 300m
  9. Seamaster Diver 300m - James Bond Edition Seamaster Diver 300m - James Bond Edition
  10. Seamaster GMT Seamaster GMT
  11. Seamaster Ploprof 1200m Seamaster Ploprof 1200m
  12. Seamaster Railmaster Seamaster Railmaster
  13. Seamaster Vintage Seamaster Vintage
Case Size
The size of a watch is very important for style and comfort. If you prefer an oversized watch like a Panerai Luminor, you’ll probably want Large. If you’re looking for something more discreet like a Rolex Lady Datejust, you’ll want Small. For everything in between, Medium.
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More Filters
Stock Type
  1. Watchfinder Watchfinder
Case Material
  1. Aluminium Aluminium
  2. Bronze Bronze
  3. Carbon Carbon
  4. Ceramic Ceramic
  5. Other Other
  6. Platinum Platinum
  7. Rose Gold Rose Gold
  8. Silver Silver
  9. Steel Steel
  10. Steel & Rose Gold Steel & Rose Gold
  11. Steel & White Gold Steel & White Gold
  12. Steel & Yellow Gold Steel & Yellow Gold
  13. Titanium Titanium
  14. White Gold White Gold
  15. Yellow Gold Yellow Gold
  16. Yellow Gold Plated Yellow Gold Plated
Strap
  1. Bracelet Bracelet
  2. Fabric Fabric
  3. Leather Leather
  4. Rubber Rubber
Box and Papers
  1. Original box Original box
  1. Original papers Original papers
Movement
A mechanical watch is powered by a spring. Manual mechanical watches must be hand wound. Automatic watches are also mechanical, and are wound by a weight that spins with the wearer's movements. A quartz watch is battery powered and extremely accurate.
  1. Automatic Automatic
  2. Manual Manual
  3. Quartz Quartz
Promotion
Limited Edition
  1. Limited Edition Limited Edition
Results (124)
Omega Seamaster 300m Mid-Size 2551.80.00 424084

Omega
Seamaster 300m Mid-Size
2551.80.00

Box
Papers
Year 2006
CHF 2’440
Omega Seamaster 300m 2255.80.00 377435
New Price

Omega
Seamaster 300m
2255.80.00

Box
Papers
Year 2005
CHF 2’810
Omega Seamaster Diver 300m 210.32.42.20.01.001 413496
Manufacturer's Warranty

Omega
Seamaster Diver 300m
210.32.42.20.01.001

Box
Papers
Year 2025
CHF 4’610
Omega Seamaster 300m 2226.80.00 379570

Omega
Seamaster 300m
2226.80.00

Box
Papers
Year 2008
CHF 4’560
Omega Seamaster Boutique Editions 511.13.40.20.11.002 414293
Manufacturer's Warranty

Omega
Seamaster Boutique Editions
511.13.40.20.11.002

Box
Papers
Year 2022
CHF 5’565
Omega Seamaster Diver 300m 210.32.42.20.03.002 414338
Manufacturer's Warranty

Omega
Seamaster Diver 300m
210.32.42.20.03.002

Box
Papers
Year 2023
CHF 4’415
Omega Seamaster Chrono Diver 2598.80.00 403534
-9%
Vintage

Omega
Seamaster Chrono Diver
2598.80.00

Box
Papers
Year 2000
CHF 2’630 CHF 2’915
Omega Seamaster Diver 300m 210.30.42.20.03.001 405500
Manufacturer's Warranty

Omega
Seamaster Diver 300m
210.30.42.20.03.001

Box
Papers
Year 2025
CHF 4’930
Omega Seamaster Diver 300m 210.30.42.20.03.002 414372
Manufacturer's Warranty

Omega
Seamaster Diver 300m
210.30.42.20.03.002

Box
Papers
Year 2023
CHF 6’185 CHF 6’305
Omega Seamaster Railmaster 2806.52.37 387193

Omega
Seamaster Railmaster
2806.52.37

Box
Papers
Year 2005
CHF 3’125
Omega Seamaster GMT 2534.50.00 399091
Vintage

Omega
Seamaster GMT
2534.50.00

Box
Papers
Year 2001
CHF 3’990
Omega Seamaster 300 234.92.41.21.10.001 406924
Manufacturer's Warranty

Omega
Seamaster 300
234.92.41.21.10.001

Box
Papers
Year 2022
CHF 6’890
Omega Seamaster 300 233.32.41.21.01.001 305707

Omega
Seamaster 300
233.32.41.21.01.001

Box
Papers
Year 2018
CHF 7’350
Omega Seamaster Diver 300m 212.30.44.52.01.001 374380

Omega
Seamaster Diver 300m
212.30.44.52.01.001

Box
Papers
Year 2018
CHF 4’175
Omega Seamaster Diver 300m 210.22.42.20.01.004 380829

Omega
Seamaster Diver 300m
210.22.42.20.01.004

Box
Papers
Year 2020
CHF 7’475
Omega Seamaster Diver 300m 210.30.42.20.10.001 374882
Manufacturer's Warranty

Omega
Seamaster Diver 300m
210.30.42.20.10.001

Box
Papers
Year 2025
CHF 5’245
Omega Seamaster Diver 300m 210.92.44.20.01.003 340829
Manufacturer's Warranty

Omega
Seamaster Diver 300m
210.92.44.20.01.003

Box
Papers
Year 2022
CHF 6’305
Omega Seamaster Diver 300m 210.92.44.20.01.003 299207
Manufacturer's Warranty

Omega
Seamaster Diver 300m
210.92.44.20.01.003

Box
Papers
Year 2023
CHF 6’305
Omega Seamaster 300 234.32.41.21.01.001 305012
Manufacturer's Warranty

Omega
Seamaster 300
234.32.41.21.01.001

Box
Papers
Year 2023
CHF 5’035
Omega Seamaster Diver 300m 210.32.42.20.01.001 421714
Manufacturer's Warranty

Omega
Seamaster Diver 300m
210.32.42.20.01.001

Box
Papers
Year 2023
Product Location
CHF 4’340
incl. import taxes & duties
Omega Seamaster Diver 300m 210.30.42.20.03.001 423734

Omega
Seamaster Diver 300m
210.30.42.20.03.001

Box
Papers
Year 2018
Product Location
CHF 4’505
incl. import taxes & duties
Omega Seamaster Diver 300m 210.30.42.20.10.001 421658
Manufacturer's Warranty

Omega
Seamaster Diver 300m
210.30.42.20.10.001

Box
Papers
Year 2024
Product Location
CHF 5’035
incl. import taxes & duties
Omega Seamaster Diver 300m 210.30.44.51.03.001 420503

Omega
Seamaster Diver 300m
210.30.44.51.03.001

Box
Papers
Year 2019
Product Location
CHF 5’245
incl. import taxes & duties
Omega Seamaster Diver 300m 210.30.42.20.10.001 412932
Manufacturer's Warranty

Omega
Seamaster Diver 300m
210.30.42.20.10.001

Box
Papers
Year 2023
Product Location
CHF 4’610
incl. import taxes & duties
Omega Seamaster 120m 2301.21.00 414730

Omega
Seamaster 120m
2301.21.00

Box
Papers
Year 2002
Product Location
CHF 2’065
incl. import taxes & duties
Omega Seamaster Railmaster 2512.52.00 423348

Omega
Seamaster Railmaster
2512.52.00

Box
Papers
Year 2006
Product Location
CHF 3’605
incl. import taxes & duties
Omega Seamaster 300m 2352.80.00 424707
Vintage

Omega
Seamaster 300m
2352.80.00

Box
Papers
Year 2000
Product Location
CHF 2’970
incl. import taxes & duties
Omega Seamaster Diver 300m 210.30.42.20.01.018 423622
Manufacturer's Warranty

Omega
Seamaster Diver 300m
210.30.42.20.01.018

Box
Papers
Year 2025
Product Location
CHF 5’990
incl. import taxes & duties
Omega Seamaster Ploprof 1200m 227.32.55.21.03.001 413767
Manufacturer's Warranty

Omega
Seamaster Ploprof 1200m
227.32.55.21.03.001

Box
Papers
Year 2026
Product Location
CHF 9’010
incl. import taxes & duties
Omega Seamaster 300m Ladies 2583.80.00 423017
New Price

Omega
Seamaster 300m Ladies
2583.80.00

Box
Papers
Year 2006
Product Location
CHF 1’755
incl. import taxes & duties
Omega Seamaster 300m Ladies 2583.80.00 419319
New Price

Omega
Seamaster 300m Ladies
2583.80.00

Box
Papers
Year 2006
Product Location
CHF 1’800
incl. import taxes & duties
Omega Seamaster 300m Ladies 2583.80.00 374182
New Price
Vintage

Omega
Seamaster 300m Ladies
2583.80.00

Box
Papers
Year 1996
Product Location
CHF 1’680
incl. import taxes & duties
Omega Seamaster 300m Ladies 2583.80.00 398898
New Price

Omega
Seamaster 300m Ladies
2583.80.00

Box
Papers
Year 2016
Product Location
CHF 1’710
incl. import taxes & duties
Omega Seamaster 300m Ladies 2583.80.00 377419
New Price

Omega
Seamaster 300m Ladies
2583.80.00

Box
Papers
Year 2006
Product Location
CHF 1’630
incl. import taxes & duties
Omega Seamaster 300m Ladies 2583.80.00 379379
New Price
Vintage

Omega
Seamaster 300m Ladies
2583.80.00

Box
Papers
Year 2001
Product Location
CHF 1’520
incl. import taxes & duties
Omega Seamaster 300m Ladies 2583.80.00 388241
New Price

Omega
Seamaster 300m Ladies
2583.80.00

Box
Papers
Year 2008
Product Location
CHF 1’630
incl. import taxes & duties
Omega Seamaster 300m Ladies 2583.80.00 402419
New Price

Omega
Seamaster 300m Ladies
2583.80.00

Box
Papers
Year 2002
Product Location
CHF 1’760
incl. import taxes & duties
Omega Seamaster 300m Ladies 2583.80.00 382105
New Price

Omega
Seamaster 300m Ladies
2583.80.00

Box
Papers
Year 2002
Product Location
CHF 1’630
incl. import taxes & duties
Omega Seamaster 300m Ladies 2583.80.00 405174
New Price

Omega
Seamaster 300m Ladies
2583.80.00

Box
Papers
Year 2002
Product Location
CHF 1’630
incl. import taxes & duties
Omega Seamaster Ploprof 1200m 227.32.55.21.03.001 419457
Manufacturer's Warranty

Omega
Seamaster Ploprof 1200m
227.32.55.21.03.001

Box
Papers
Year 2025
Product Location
CHF 8’955
incl. import taxes & duties
Omega Seamaster 120m 2511.81.00 422058
Vintage

Omega
Seamaster 120m
2511.81.00

Box
Papers
Year 1996
Product Location
CHF 1’640
incl. import taxes & duties
Omega Seamaster Diver 300m 210.30.42.20.01.010 393631
Manufacturer's Warranty

Omega
Seamaster Diver 300m
210.30.42.20.01.010

Box
Papers
Year 2025
Product Location
CHF 5’245
incl. import taxes & duties

Seamaster History


Omega first experimented with water-resistant watches in the early 1930s when it introduced the Marine, a watch with an inner and outer case, the outer one sealing the inner one in with a locking lever. The design was effective, but it wasn’t a commercial success, probably due to the inconvenience of the wearer having to remove the inner case to set and wind it.

In 1948 the Omega Seamaster was launched, a sturdy and water-resistant watch conceived for the British military during World War II. It rapidly won acclaim for its remarkable durability and highly legible design and quickly became a mainstay in the Omega line-up.

Over the decades, the Seamaster series has transformed and grown to encompass various models and styles, each with its unique features and functions. From classic and chic designs to sporty and adventurous models, there's a Seamaster watch to satisfy every preference and occasion.

So, why is the Omega Seamaster such a well-liked choice among watch aficionados? One of the main factors is its extraordinary quality and precision. Omega has a longstanding reputation for manufacturing Swiss-made watches of the highest standards, and the Seamaster is no exception.

Each timepiece undergoes strict testing to ensure it meets the brand's rigorous quality control standards. Current Seamaster models are also chronometer-certified by METAS (Switzerland’s Federal Institute of Metrology), which means they have undergone a series of stringent durability and accuracy tests.

Besides its quality, the Omega Seamaster's enduring design and versatility contribute to its popularity. Whether you're attending a formal function or exploring the ocean depths, the Seamaster effortlessly marries style and functionality. From anti-magnetic movements to helium escape valves, these watches are constructed to withstand the most challenging conditions.

In the late 1990s the Seamaster surged in popularity after Omega struck a marketing deal with the James Bond film franchise. After a long, unofficial association with rival Rolex, James Bond wore his first Omega Seamaster in the 1995 film GoldenEye, which saw actor Pierce Brosnan make his Bond debut. Since then, an Omega Seamaster has been worn by 007 in every Bond movie, including the more recent films starring Brosnan’s successor, Daniel Craig. To commemorate every new film release, Omega now releases a special-edition watch, all of which are invariably sought after.

As a result, the Omega Seamaster is a genuine icon in the watch industry. Whether you're a collector, an adventurer, or simply someone who appreciates fine craftsmanship, the Seamaster is a timepiece that will certainly endure the test of time.

Behind the exceptional performance of Omega Seamaster watches lies state-of-the-art technology. The brand's commitment to innovation is evident in features such as the Co-Axial escapement. This ingenious device, considered by many to be an improvement on the standard lever escapement used by most brands, was invented by the English watchmaker George Daniels. It was designed to reduce friction and enhance accuracy without the need for lubrication, with Omega introducing it into its collections in the late 1990s. This kind of movement is now used in most of its models.

You can find a huge array of pre-owned Omega Seamaster watches across the price spectrum at Watchfinder. Be it a contemporary or vintage model, the Seamaster is a tough and versatile timepiece that transcends fashion, making it the perfect gift for a friend or loved one.