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.

958
Watches
27
Families
856
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] Memorial Day Weekend Sale – Omega Seamaster Professional 300M Blue Wave Dial 210.30.42.20.03.001 – $4195 + Shipping OBO

Memorial Day Weekend Sale – Omega Seamaster Professional 300M Blue Wave Dial 210.30.42.20.03.001 – $4195 + Shipping OBO

Omega - 210.30.42.20.03.001 · $4,195
This Omega Seamaster Professional 300M features a blue ceramic wave dial and is equipped with the METAS-certified Master Chronometer Calibre 8800. It's a versatile watch suitable for various occasions, including formal events and outdoor activities.

  • Condition: Excellent overall condition with minor signs of wear from normal use
  • Year: 2023
  • Warranty: Omega factory warranty through 2028
  • Features: METAS-certified Master Chronometer Calibre 8800,ceramic wave dial,ceramic bezel,display caseback,micro-adjust clasp
Posted at
May 27, 2026, 2:29 PM
Active
View listing on r/WatchExchange
[WTS] Price Drop! –Vintage Omega Seamaster 1958 Ref. 2846 9SC – Cal. 500 – $745 + shipping obo

Price Drop! –Vintage Omega Seamaster 1958 Ref. 2846 9SC – Cal. 500 – $745 + shipping obo

Omega - 2846 9SC · $745
A classic 1950s Omega powered by the legendary Cal. 500 automatic movement, featuring a 1958 production watch in original condition.

  • Condition: Honest vintage condition with attractive age and character throughout the dial and case
  • Caliber: Cal. 500
  • Production year: 1958
  • Shipping from: TX (CONUS)
Posted at
May 27, 2026, 2:24 PM
Active
View listing on r/WatchExchange
[WTS] Vintage Omega Speedmaster 105.012-65 (circa 1965, 321 movement)

Vintage Omega Speedmaster 105.012-65 (circa 1965, 321 movement)

Omega - 105.012-65 · $6,750
This is a vintage Omega Speedmaster with the legendary 321 movement and DON bezel. It has classic Speedmaster proportions at 42mm and ~13.9mm thick.

  • Condition: Good, honest condition with minor imperfections on the back and lyre lugs.
  • Movement: Caliber 321
  • Case size: 42mm diameter
  • Thickness: ~13.9mm
Posted at
May 27, 2026, 2:08 PM
Active
View listing on r/WatchExchange
[WTS] Omega | 2234.50.00 | Seamaster GMT | $2,750

Omega | 2234.50.00 | Seamaster GMT | $2,750

Omega - 2234.50.00 · $2,750
A 41mm Seamaster GMT watch in good condition, with a clean crystal and potential minor marks under strong magnification.

  • Condition: preowned clean condition with hairline scratches throughout
  • Case size: 41mm
Posted at
May 27, 2026, 1:54 PM
Active
View listing on r/WatchExchange
[WTS] Vintage Omega De Ville Ref. 511.0427 Tank Style Blue Checkerboard Dial – Cal. 620

Vintage Omega De Ville Ref. 511.0427 Tank Style Blue Checkerboard Dial – Cal. 620

Omega - 511.0427 · $550
A late-60s/early-70s Omega De Ville featuring a blue checkerboard dial in a tank style stainless steel case, powered by the Omega caliber 620 manual wind movement.

  • Condition: Vintage condition with polished case and crystal
  • Movement: Omega Caliber 620 manual wind
  • Case material: Stainless Steel
  • Dial: Original blue checkerboard/textured dial
Posted at
May 27, 2026, 1:49 PM
Active
View listing on r/WatchExchange
[WTS] Omega | 🛸 Spacemaster 🛸 | Complete Set | 2022 | $3,999

Omega | 🛸 Spacemaster 🛸 | Complete Set | 2022 | $3,999

Omega - 325.92.43.79.01.001 · $3,999
This is a 2022 Omega Spacemaster, part of a complete set, in a 43mm Speedmaster case.

  • Condition: Preowned, clean condition with minor hairline scratches and a few hairline marks on the crystal
  • Size: 43mm diameter
  • Water Resistance: Unknown
Posted at
May 27, 2026, 1:47 PM
Active
View listing on r/WatchExchange
[WTS] 2024 Omega Speedmaster Moonwatch Professional White Dial 310.30.42.50.04.001 Box and Papers

2024 Omega Speedmaster Moonwatch Professional White Dial 310.30.42.50.04.001 Box and Papers

Omega - 310.30.42.50.04.001 · $7,277
This is a 2024 Omega Speedmaster Moonwatch Professional with a white dial and reference number 310.30.42.50.04.001. It features an excellent condition case, bracelet, and clasp.

  • Condition: Excellent condition with minimal signs of wear
  • Case size: 42mm diameter
  • Water resistance: 50m water resistant
  • Warranty: 5 year warranty remaining
Posted at
May 27, 2026, 1:41 PM
Active
View listing on r/WatchExchange
[WTS] 1973 Omega Constellation ref. 168.0057 w/ Cal. 1021 – Serviced, 35mm gold-capped case, original 1040 bracelet – $1,350

1973 Omega Constellation ref. 168.0057 w/ Cal. 1021 – Serviced, 35mm gold-capped case, original 1040 bracelet – $1,350

Omega - 168.0057 · $1,350
This is a 1973 Omega Constellation ref. 168.0057, powered by the automatic chronometer Cal. 1021 with quick-set day-date function. It features a gold-capped C-case, fluted gold bezel, and original Omega brick bracelet.

  • Condition: Very good condition
  • Bracelet size: up to approx. 7.25" wrist
  • Movement service date: May 2026
  • Crown condition: gold plating/cap has worn off
Posted at
May 27, 2026, 12:03 PM
Active
View listing on r/WatchExchange
[WTS] Omega Seamaster (Ref. 166.003)

Omega Seamaster (Ref. 166.003)

Omega - 166.003 · $2,499
1966 Omega Seamaster Reference 166.003 featuring a well-preserved silver dial and 1503 beads-of-rice bracelet, powered by Omega Caliber 562.

  • Condition: Excellent, Very Good
  • Year: 1966
  • Case size: 34.5mm
  • Material: Stainless steel
Posted at
May 27, 2026, 10:33 AM
Active
View listing on r/WatchExchange