Omega

Established in 1848, Omega has played a pivotal role in the history of watchmaking, from timing the Olympics to being the first watch on the moon. Their innovations include the Co-Axial escapement and Master Chronometer certification, setting new standards for precision and magnetic resistance. The brand's iconic collections include the Speedmaster, first worn on the moon, the Seamaster, trusted by professional divers and James Bond, and the elegant Constellation line. Each timepiece demonstrates their commitment to pushing the boundaries of watchmaking technology while maintaining their heritage of precision and reliability.

3812
Watches
27
Families
862
Listings

Families

Aqua Terra

Constellation

Constellation Observatory

De Ville

Dynamic

Globemaster

LadyMatic

Miscellaneous

Museum Collection

Railmaster

Seamaster

Seamaster 120m

Seamaster 300

Seamaster Bullhead

Seamaster Diver 300m

Seamaster Planet Ocean

Seamaster Ploprof

Speedmaster

Speedmaster 57

Speedmaster Automatic Quartz

Speedmaster Broad Arrow

Speedmaster Chronoscope

Speedmaster Dark Side Of The Moon

Speedmaster First Omega In Space

Speedmaster Reduced

Trésor

X-33 / Z-33

Current Listings

[WTS] Omega Seamaster 2254.50 41mm Peter Blake - $3,150 - Reserved post for u/ElegantAverage3468

Omega Seamaster 2254.50 41mm Peter Blake - $3,150 - Reserved post for u/ElegantAverage3468

Omega - 2254.50 · $3,150
Up for sale is my Omega Seamaster 2254.50 41mm Automatic Peter Blake in great condition.

  • Condition: Great condition with minimal hairlines/marks on the case, bezel insert, and bracelet.
  • Case size: 41mm diameter
  • Movement specs: COSC specs
Posted at
May 18, 2026, 10:31 PM
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[WTS] Rare Omega De Ville "Tank" Mechanical 🇨🇭 $699 (Price Dropped)

Rare Omega De Ville "Tank" Mechanical 🇨🇭 $699 (Price Dropped)

Omega - De Ville 'Tank' · $699
This Omega De Ville 'Tank' is a mechanical hand-wound watch with accurate timekeeping. It's a great alternative to a Cartier Tank, with a case size of 25mm.

  • Condition: Pre-owned, shows signs of use and patina
  • Movement: Mechanical hand-wound
  • Case Size: 25mm diameter
  • Lug To Lug: 32mm
Posted at
May 18, 2026, 10:07 PM
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[WTS] Omega Seamaster Professional 300M 42mm 210.32.42.20.10.001 | 2025 Watch with Box and Papers

Omega Seamaster Professional 300M 42mm 210.32.42.20.10.001 | 2025 Watch with Box and Papers

Omega - 210.32.42.20.10.001 · $4,950
A 2025 Omega Seamaster Professional 300M 42mm is being sold with its original box and papers.

  • Condition: Great Pre-Owned
  • Warranty Year: 2025
  • Box And Papers: yes
  • Service History: unknown
Posted at
May 18, 2026, 9:37 PM
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[WTS] Omega Seamaster Professional 300M 42mm 210.30.42.20.06.001 | 2022 Full Set

Omega Seamaster Professional 300M 42mm 210.30.42.20.06.001 | 2022 Full Set

Omega - 210.30.42.20.06.001 · $4,350
This Omega Seamaster Professional 300M is a 2022 full set, featuring 11.5 links, warranty card, box, manual, card holder, pictogram, master chronometer certification, and travel pouch.

  • Condition: Good Pre-Owned
  • Case Size: 42mm
  • Service History: Unknown
Posted at
May 18, 2026, 9:35 PM
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[WTS] Omega Seamaster Professional 300M 42mm 210.32.42.20.06.001 | 2020 Full Set

Omega Seamaster Professional 300M 42mm 210.32.42.20.06.001 | 2020 Full Set

Omega - 210.32.42.20.06.001 · $4,050
This 2020 Omega Seamaster Professional 300M is a 42mm model with an unknown service history.

  • Condition: Great Pre-Owned
  • Year: 2020
  • Warranty card present: true
  • Box condition: unknown
Posted at
May 18, 2026, 9:30 PM
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[WTS] Omega Worldtimer Aqua Terra 150m box and papers 43mm $7900+ label

Omega Worldtimer Aqua Terra 150m box and papers 43mm $7900+ label

Omega - Worldtimer Aqua Terra 150m box and papers 43mm · $7,900
This Omega Worldtimer Aqua Terra 150m features a 43mm case size, 60 hour power reserve, integrated 18k gold bracelet, and 150 meter water resistance.

  • Condition: Excellent condition with minor scratches on the bracelet, ripped outer box flap, and taped fix
  • Bracelet size: 43mm
  • Water resistance: 150m
  • Depth rating: 150m depth rating
Posted at
May 18, 2026, 9:24 PM
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[WTS] Omega Constellation 166.0261 Automatic 18k Fluted Bezel Cal 1020 Mens Watch $1200

Omega Constellation 166.0261 Automatic 18k Fluted Bezel Cal 1020 Mens Watch $1200

Omega - 166.0261 · $1,200
This Omega Constellation features an automatic movement and a fluted bezel, housed in a stainless steel and 18k gold case.

  • Condition: Preowned, In Good condition with some wear and marks
  • Movement: Cal 1020 Automatic
  • Case material: Stainless steel & 18k Gold
  • Band size: up to 19 cm
Posted at
May 18, 2026, 7:07 PM
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[WTS] Omega Seamaster 300m Professional 210.32.42.20.01.001

Omega Seamaster 300m Professional 210.32.42.20.01.001

Omega - 210.32.42.20.01.001 · $3,499
A black Omega Seamaster 300m Professional, a 42mm watch that has been serviced and polished.

  • Condition: Pre-owned, serviced and polished
  • Case diameter: 42mm
Posted at
May 18, 2026, 6:16 PM
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[WTS] 1963 Vintage Omega Seamaster 135.003-62-SC 35mm + Box

1963 Vintage Omega Seamaster 135.003-62-SC 35mm + Box

Omega - 135.003-62-SC · $1,200
A 1963 vintage Omega Seamaster with a rare carbon linen dial color and classic feel.

  • Condition: Good condition
  • Dial size: 35mm
  • Box included: Yes
Posted at
May 18, 2026, 5:53 PM
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