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.

3811
Watches
27
Families
848
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 300M Co-Axial 2220.80 41mm Box and Papers - $2,950

Omega Seamaster 300M Co-Axial 2220.80 41mm Box and Papers - $2,950

Omega - 2220.80 · $2,950
Up for sale is my Omega Seamaster 2220.80, a 41mm automatic co-axial cal 2500 movement watch in great condition.

  • Condition: 8.9/10, great condition with minimal marks/hairlines on the case, caseback, and bracelet
  • Movement: co-axial cal 2500
  • Bracelet size compatibility: 7 - 7.25 inch wrists
  • Shipping method: Fedex Priority Shipping
Posted at
Apr 26, 2026, 10:01 PM
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[WTS] Omega Seamaster Aqua Terra 2504.50 36mm - $2,490

Omega Seamaster Aqua Terra 2504.50 36mm - $2,490

Omega - 2504.50 · $2,490
This watch measures 36mm and has an automatic movement. The Omega Seamaster Aqua Terra features a steel case on an original Omega Steel bracelet.

  • Condition: 8.9/10 great condition with minimal patina on dial indices and hands
  • Case size: 36mm diameter
  • Bracelet type: Steel original Omega bracelet
  • Crystal type: Sapphire crystal
Posted at
Apr 26, 2026, 9:59 PM
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[WTS] Omega Seamaster Black on Rubber 210.30.42 42mm - $3,500 - Reserved Post for u/BaronVonBeefMaster

Omega Seamaster Black on Rubber 210.30.42 42mm - $3,500 - Reserved Post for u/BaronVonBeefMaster

Omega - 210.30.42 · $3,500
Up for sale is my Omega Seamaster 210.30.42. This watch measures at 42mm and has an automatic Calibre Omega 8800 movement.

  • Condition: 8.8/10, minimal marks on the case sides and caseback
  • Movement: automatic Calibre Omega 8800
  • Case size: 42mm diameter
  • Water resistance: 300m depth rating
Posted at
Apr 26, 2026, 9:57 PM
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[WTS] Omega Seamaster 300M Co-Axial Mid-size 36mm 2222.80 - $2,250

Omega Seamaster 300M Co-Axial Mid-size 36mm 2222.80 - $2,250

Omega - 2222.80 · $2,250
This Omega Seamaster 300M Co-Axial Mid-size 36mm features an automatic co-axial cal 2500 movement and a steel case on original Omega steel bracelet.

  • Condition: 8.9/10 - great condition with minimal marks/hairlines on case, caseback, bracelet, and Bezel insert.
  • Case size: 36mm
  • Movement: co-axial cal 2500
  • Bracelet size: 7-7.25 inch wrists
Posted at
Apr 26, 2026, 9:56 PM
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[WTS] Omega Seamaster Planet Ocean 600m 2201.51 42mm - $2,690

Omega Seamaster Planet Ocean 600m 2201.51 42mm - $2,690

Omega - 2201.51 · $2,690
Up for sale is the Omega Seamaster Planet Ocean 600m with an automatic Omega Calibre 2500 movement, measuring at 42mm in diameter. This watch has all functions working well within COSC standards.

  • Condition: great condition for its age
  • Case size: 42mm
  • Movement: Omega Calibre 2500
  • Bracelet size: 7-7.25 inch
Posted at
Apr 26, 2026, 9:51 PM
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[WTS] Omega Seamaster 300 41mm Blue – Full Set – Excellent Condition – $3,300

Omega Seamaster 300 41mm Blue – Full Set – Excellent Condition – $3,300

Omega - 212.30.41.20.03.001 · $3,300
A beautiful Omega Seamaster 300 with a blue dial, one of Omega's most iconic and reliable dive watches, in excellent overall condition.

  • Condition: Used – Very Good (9/10)
  • Case size: 41mm
  • Dial color: Blue
  • Crystal condition: Clean with no scratches
Posted at
Apr 26, 2026, 8:43 PM
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[WTS] Omega Speedmaster Racing - 329.30.44.51.01.001 - Box and Papers - Price Reduced

Omega Speedmaster Racing - 329.30.44.51.01.001 - Box and Papers - Price Reduced

Omega - 329.30.44.51.01.001 · $5,750
This Omega Speedmaster Racing Chronograph is a pre-owned model with a 44.25mm case size, featuring a chronograph function and minor wear throughout.

  • Condition: pre-owned with minor wear
  • Size: 44.25mm diameter
  • Bracelet material: stainless steel
Posted at
Apr 26, 2026, 8:39 PM
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[WTS] Omega Seamaster Professional 41mm “Peter Blake”- 2254.50 - Price Reduced

Omega Seamaster Professional 41mm “Peter Blake”- 2254.50 - Price Reduced

Omega - 2254.50 · $2,975
Up for sale is my Omega Seamaster Professional 41mm 'Peter Blake' automatic watch in stunning shape.

  • Condition: great condition, minimal hairlines
  • Case Size: 41mm diameter
  • Bracelet Size Fit: 7.25-7.5 inch wrist
Posted at
Apr 26, 2026, 8:29 PM
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[WTS] Omega Speedmaster Professional Moonwatch Hesalite Ref. 310.30.42.50.01.001 2022

Omega Speedmaster Professional Moonwatch Hesalite Ref. 310.30.42.50.01.001 2022

Omega - 310.30.42.50.01.001 · $5,550
A modern Omega Speedmaster Professional Moonwatch Hesalite with a classic vintage-inspired look and updated Co-Axial Master Chronometer movement, in the reference number 310.30.42.50.01.001.

  • Condition: good pre-owned condition
  • Movement type: Co-Axial Master Chronometer
Posted at
Apr 26, 2026, 7:32 PM
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