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
813
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 First Omega in Space - FOiS - 310.30.40.50.06.001 - Full Set

[US] Omega Speedmaster First Omega in Space - FOiS - 310.30.40.50.06.001 - Full Set

Omega - 310.30.40.50.06.001 · $7,550
This Omega Speedmaster First Omega in Space is a fully functional watch that comes with a full set of accessories.

  • Condition: Fantastic condition with few hairlines on case, clasp, and bracelet
  • Case size: 40mm diameter
Posted at
Apr 21, 2026, 2:45 PM
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[WTS]

Omega - SMP300 'Seaweed' · $5,900
This Omega SMP300 'Seaweed' is a well-maintained timepiece sold by one owner. The watch includes a full kit, warranty, and original accessories.

  • Condition: one owner, worn with care
  • Bands: 3
  • Band types: mesh,white rubber on deployment,green rubber with pin and buckle
Posted at
Apr 21, 2026, 2:44 PM
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[WTS] OMEGA Seamaster Planet Ocean 600m 215.32.44.21.01.001 43.5mm

OMEGA Seamaster Planet Ocean 600m 215.32.44.21.01.001 43.5mm

Omega - 215.32.44.21.01.001 · $5,000
This Omega Seamaster Planet Ocean 600M features a 43.5mm case size with a sapphire crystal and an Omega Co-Axial Master Chronometer (Cal. 8900) movement.

  • Condition: Good, unpolished
  • Case size: 43.5mm diameter
  • Movement: Omega Co-Axial Master Chronometer (Cal. 8900)
  • Crystal: Sapphire
Posted at
Apr 21, 2026, 2:39 PM
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[WTS] Omega Seamaster 300 The 1957 Trilogy 234.10.39.20.01.001 - $4900 Shipped

Omega Seamaster 300 The 1957 Trilogy 234.10.39.20.01.001 - $4900 Shipped

Omega - 234.10.39.20.01.001 · $4,900
This Omega Seamaster 300 The 1957 Trilogy is a limited edition, METAS certified watch with an Omega coaxial 8806 series movement and features a 39mm diameter case, water resistance to 300 meters, and resistance to 15,000 gauss of magnetism. It comes with all original boxes, warranty card, and additional accessories.

  • Condition: good/used
  • Movement: Omega coaxial 8806 series movement
  • Depth Rating: 300m water resistant
  • Magnetism Resistance: 15,000 gauss
Posted at
Apr 21, 2026, 2:33 PM
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[WTS] Omega Speedmaster Grey Side of The Moon 311.93.44.51.99.002 Mint 2025

Omega Speedmaster Grey Side of The Moon 311.93.44.51.99.002 Mint 2025

Omega - 311.93.44.51.99.002 · $7,995
This Omega Speedmaster Grey Side of The Moon is for sale in a very mint condition with no flaws and comes as a fully complete set.

  • Condition: Mint condition
  • Warranty Card Date: April 2025
  • Shipping Method: WW insured shipping
Posted at
Apr 21, 2026, 12:44 PM
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[WTS] 2024 Omega Seamaster Diver 300M 210.30.42.20.10.001 Green Seaweed Full Set - $5,395

2024 Omega Seamaster Diver 300M 210.30.42.20.10.001 Green Seaweed Full Set - $5,395

Omega - 210.30.42.20.10.001 · $5,395
Up for sale is a Omega Seamaster Diver 300m Green Seaweed, a watch from the 2024 collection.

  • Condition: Excellent condition with minimal signs of wear
  • Year: 2024
  • Case Size: 42mm
  • Water Resistance: 300m
Posted at
Apr 21, 2026, 12:03 PM
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[WTS] Omega Seamaster 300m 210.30.42.20.06.001

Omega Seamaster 300m 210.30.42.20.06.001

Omega - 210.30.42.20.06.001 · $3,999
This Omega Seamaster 300m features a 42mm case and is sold with extra links for a 7-inch wrist. It comes with a blue rubber strap, deployant clasp, and a forstner bracelet.

  • Condition: good condition with desk diving wear
  • Bracelet size: 7 inch
  • Extra links: several
  • Included straps: blue rubber strap with deployant clasp, forstner bracelet
Posted at
Apr 21, 2026, 11:21 AM
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[WTS] Omega Seamaster 2514.50 200m/666ft Cal1400 Omegamatic ATQ | Excellent Condition | Movement Serviced | 1200$

Omega Seamaster 2514.50 200m/666ft Cal1400 Omegamatic ATQ | Excellent Condition | Movement Serviced | 1200$

Omega - 2516.50 200m/666ft Cal1400 Omegamatic ATQ · $1,200
A vintage Omega Seamaster model that has been discontinued, featuring a unique two-layer black design with red accents and a smoothly rotating bezel for timing.

  • Condition: Excellent Condition
  • Case Size: 36mm x 10mm
  • Crystal: Sapphire
  • Lug Width: 18.2mm
Posted at
Apr 21, 2026, 11:18 AM
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[WTS] 1973 Omega Constellation ref. 168.0056 w/ Cal. 1011 on original 1040/518 brick bracelet – clean original example – $1250 shipped all-in

1973 Omega Constellation ref. 168.0056 w/ Cal. 1011 on original 1040/518 brick bracelet – clean original example – $1250 shipped all-in

Omega - 168.0056 · $1,250
This is a clean stainless steel C-case chronometer with its original 1040/518 brick bracelet, featuring an original silver dial and unpolished case with sharp lines.

  • Condition: Excellent condition with some minor wear
  • Case size: 34.5mm diameter
  • Bracelet size: fits approximately a 7 inch wrist
  • Movement: Omega Cal. 1011 chronometer movement, freshly serviced
Posted at
Apr 21, 2026, 11:12 AM
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