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.

3779
Watches
26
Families
635
Listings

Families

Aqua Terra

Constellation

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 Speedmaster Black Fabric Strap

Omega Speedmaster Black Fabric Strap

Omega - CWZ014117 · $240
A black fabric strap for the Omega Speedmaster Pro watch, available for sale with free shipping.

  • Condition: like new, never worn
  • Width: 20/16mm
Posted at
Jan 21, 2026, 10:32 AM
Active
View listing on r/WatchExchange
[WTS] Omega Specialities CK 859 | Full Kit

Omega Specialities CK 859 | Full Kit

Omega - CK859 · $5,500
This Omega Specialities CK859 features a German silver dial, heat blued hands, and a sunken sub register for small seconds. The movement has twin barrels and a power reserve of 72 hours.

  • Condition: Very good condition with minor scratches on case back and strap
  • Case size: 39mm diameter
  • Thickness: 11mm
Posted at
Jan 21, 2026, 10:20 AM
Active
View listing on r/WatchExchange
[WTS] Omega Geneve Automatic 166.0117 (Serviced)✨ only for 625$ Shipped🚢

Omega Geneve Automatic 166.0117 (Serviced)✨ only for 625$ Shipped🚢

Omega - 166.0117 · $625
Up for sale is an Omega Geneve reference 166.0117 from 1975 featuring a stainless steel / gold plated case with a 35mm case size.

  • Condition: Good, with a few hairline scratches on the case and signs of aging on the dial.
  • Movement caliber: calibre 1022
  • Case material: stainless steel / gold plated
  • Case size: 35mm diameter
Posted at
Jan 21, 2026, 8:17 AM
Active
View listing on r/WatchExchange
[wts] 2025 Omega Seamaster

2025 Omega Seamaster

Omega - 210.30.42.20.03.001 · $4,499
2025 Omega Seamaster Professional, with a 42mm case size and Calibre 8800 movement, featuring a blue dial with waves, stainless steel case material, and 300M water resistance.

  • Condition: Pre Owned - Cosmetic Condition: 9/10
  • Case Size: 42mm diameter
  • Movement: Calibre 8800
  • Power Reserve: 55 Hours
Posted at
Jan 21, 2026, 12:39 AM
Active
View listing on r/WatchExchange
[WTS] 1969 Omega Seamaster Chronometer ref. 168.024 w/ Cal. 564, freshly serviced Dec 2025, quickset date, $1090 shipped

1969 Omega Seamaster Chronometer ref. 168.024 w/ Cal. 564, freshly serviced Dec 2025, quickset date, $1090 shipped

Omega - 168.024 · $1,090
Up for sale is a classic late-60s Omega Seamaster Chronometer ref. 168.024, powered by the excellent Cal. 564. The watch features chronometer-rated accuracy and practical quickset date functionality.

  • Condition: Very Good
  • Case Size: 35mm
  • Water Resistance: Note: Not waterproof due to vintage construction
  • Crystal Type: Plexiglas
Posted at
Jan 20, 2026, 8:58 PM
Active
View listing on r/WatchExchange
[WTS] Omega Seamaster 300M Co-Axial 41mm 2220.80 Full Kit, + spare clean OEM Bezel Insert - $2,890

Omega Seamaster 300M Co-Axial 41mm 2220.80 Full Kit, + spare clean OEM Bezel Insert - $2,890

Omega - 2220.80 · $2,890
Up for sale is my Omega Seamaster 2220.80, featuring an automatic co-axial cal 2500 movement and measuring at 41mm.

  • Condition: 8.8/10 - great condition with minimal marks/hairlines
  • Case size: 41mm diameter
  • Bezel insert condition: scratches/fading, has a spare clean OEM bezel insert (9.5/10)
  • Movement: automatic co-axial cal 2500
Posted at
Jan 20, 2026, 8:42 PM
Active
View listing on r/WatchExchange
[WTS] Omega Seamaster GMT 50th Anniversary 2234.50 Box and Card, Seamaster Bracelet - $2,190

Omega Seamaster GMT 50th Anniversary 2234.50 Box and Card, Seamaster Bracelet - $2,190

Omega - 2234.50 · $2,190
The Omega Seamaster GMT 2234.50 is a 41mm automatic watch with a steel case and original Omega steel bracelet. It has a sapphire crystal and all other parts are clean.

  • Condition: great condition with minimal hairlines/marks on case, caseback, and bracelet
  • Bracelet size: up to 7.25 inch wrists
  • Case diameter: 41mm
Posted at
Jan 20, 2026, 8:39 PM
Active
View listing on r/WatchExchange
[WTS] Vintage Gold CAPPED Omega Seamaster Jumbo 166.032 36mm - $790

Vintage Gold CAPPED Omega Seamaster Jumbo 166.032 36mm - $790

Omega - 166.032 · $790
This vintage Omega Seamaster Jumbo 166.032 measures at 36mm with the Omega 750 movement and features a gold capped case.

  • Condition: good condition, minimal hairlines/usage marks
  • Movement: Omega 750
  • Case size: 36mm diameter
  • Case material: gold capped
Posted at
Jan 20, 2026, 8:37 PM
Active
View listing on r/WatchExchange
[WTS] Omega Speedmaster Professional Moonwatch "Sapphire Sandwich" 310.30.42.50.01.002 Brand New Fully Stickered / Triple Boxed

Omega Speedmaster Professional Moonwatch "Sapphire Sandwich" 310.30.42.50.01.002 Brand New Fully Stickered / Triple Boxed

Omega - 310.30.42.50.01.002 · $8,199
The Omega Speedmaster Professional Moonwatch 'Sapphire Sandwich' is a black dial chronograph with sapphire crystal front and back, featuring the iconic tachymeter bezel and trio of subdials. The exhibition caseback shows off the Master Chronometer certified caliber 3861 movement. This watch maintains the asymmetrical lug design and twisted lugs that protect the chronograph pushers.

  • Condition: Brand new - fully stickered
  • Case size: 42mm
  • Bracelet type: Five-link stainless steel
Posted at
Jan 20, 2026, 8:26 PM
Active
View listing on r/WatchExchange