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
819
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][US] Omega Speedmaster Calibre 321 - Ed White - Black Dial - 39.7mm - 311.30.40.30.01.001 - Full Set

[US] Omega Speedmaster Calibre 321 - Ed White - Black Dial - 39.7mm - 311.30.40.30.01.001 - Full Set

Omega - 311.30.40.30.01.001 · $15,650
A Omega Speedmaster Calibre 321 in black dial, with a 39.7mm case size and reference number 311.30.40.30.01.001.

  • Condition: pristine with minor hairlines on clasp, case, and bracelet
  • Diameter: 39.7mm
Posted at
Apr 24, 2026, 8:35 AM
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[WTS][US] Omega Speedmaster Moonwatch Professional - White Dial - 310.30.42.50.04.001 - Full Set

[US] Omega Speedmaster Moonwatch Professional - White Dial - 310.30.42.50.04.001 - Full Set

Omega - 310.30.42.50.04.001 · $7,975
Up for sale is an Omega Speedmaster Moonwatch Professional - White Dial, in fantastic condition and functions perfectly.

  • Condition: pristine with minor hairlines on clasp, case, and bracelet
  • Case size: 42mm diameter
Posted at
Apr 24, 2026, 8:29 AM
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[WTS] Omega Geneve Automatic | Ref. 166.0125 | Cal. 1022 | Gold Plated | Omega Crystal | Year 1972 | Serviced | 599US$ Global Tracked Shipping

Omega Geneve Automatic | Ref. 166.0125 | Cal. 1022 | Gold Plated | Omega Crystal | Year 1972 | Serviced | 599US$ Global Tracked Shipping

Omega - 166.0125 · $599
This Omega Geneve Automatic is a 1972 model with Reference 166.0125 and Caliber 1022. It features a 36mm gold plated case with some minor signs of age and wear.

  • Condition: Pre-owned, serviced (minor signs of age and wear)
  • Case size: 36mm
  • Caliber: Cal. 1022
  • Service history: serviced in January
Posted at
Apr 24, 2026, 2:46 AM
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[WTS] Omega Speedmaster 50th Anniversary – No. 927/1957 – Limited Edition – Full Set

Omega Speedmaster 50th Anniversary – No. 927/1957 – Limited Edition – Full Set

Omega - 50th Anniversary Limited Edition · $10,549
A numbered Omega Speedmaster 50th Anniversary Limited Edition, No. 927 of 1,957 pieces, a highly collectible tribute to the original 1957 Speedmaster.

  • Condition: Very good overall condition with honest wear
  • Case size: 42mm diameter
  • Dial material: black enamel
  • Movement type: Omega manual-wind chronograph
Posted at
Apr 23, 2026, 11:59 PM
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[WTS] 1958 Omega Seamaster Ref. 2846 w/ Cal 501 — Large Hippocampus Caseback — $999 OBO + label

1958 Omega Seamaster Ref. 2846 w/ Cal 501 — Large Hippocampus Caseback — $999 OBO + label

Omega - 2846 · $999
A 1958 Omega Seamaster with automatic movement, large hippocampus caseback and original silver sunburst dial. It has a stainless steel case and is on an aftermarket black snakeskin strap.

  • Condition: good considering the age
  • Case diameter: 34.5mm
  • Movement type: automatic
  • Age: 65
Posted at
Apr 23, 2026, 10:12 PM
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[WTS] Omega Seamaster 300M Co-Axial Mid-size 36mm 2222.80 - $2,190

Omega Seamaster 300M Co-Axial Mid-size 36mm 2222.80 - $2,190

Omega - 2222.80 · $2,190
The Omega Seamaster 300M Co-Axial Mid-size is a 36mm automatic watch with an Omega co-axial cal 2500 movement. It features a steel case on original Omega steel bracelet and has all functions working well.

  • Condition: Very good (8.9/10)
  • Case size: 36mm
  • Movement type: co-axial cal 2500
  • Bracelet length: up to 7-7.25 inch wrists
Posted at
Apr 23, 2026, 9:45 PM
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[WTS] Omega Speedmaster Date ref. 3211.30.00 40mm | Great Condition (with Box & Serviced) | $2300

Omega Speedmaster Date ref. 3211.30.00 40mm | Great Condition (with Box & Serviced) | $2300

Omega - 3211.30.00 · $2,300
The Omega Speedmaster Date ref. 3211.30.00 is a modern Speedmaster that delivers a lot of watch for the money, with a clean all-silver dial configuration and polished hands creating a refined and versatile look.

  • Condition: great condition
  • Case size: 40mm diameter
  • Lug to lug length: 50mm
  • Thickness: 15mm
Posted at
Apr 23, 2026, 9:27 PM
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[WTS] Omega Seamaster Pro 300m Monochrome

Omega Seamaster Pro 300m Monochrome

Omega - 210.30.42.20.01.010 · $5,400
A beautiful Omega Seamaster Pro Monochrome in the no date variant, offering a more subtle and contemporary twist for daily wear or refined settings.

  • Condition: Overall great condition with minimal wear
  • Movement: Cal 8806
  • Accessories: Box & Papers
Posted at
Apr 23, 2026, 8:52 PM
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[WTS] Omega Speedmaster Racing 326.30.40.50.01.001 – Full Set

Omega Speedmaster Racing 326.30.40.50.01.001 – Full Set

Omega - 326.30.40.50.01.001 · $3,100
Omega Speedmaster Racing, one of the seller's favorite watches, barely worn and in excellent condition.

  • Condition: ~95% - minor scratches on clasp
  • Scratch Location: clasp
Posted at
Apr 23, 2026, 8:41 PM
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