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.

3763
Watches
26
Families
554
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 Seamaster Diver 300 Seaweed. With 2 nato bracelets and 2 travel boxes. $4800. Purchased in July, Worn twice great like new condition.

Omega Seamaster Diver 300 Seaweed. With 2 nato bracelets and 2 travel boxes. $4800. Purchased in July, Worn twice great like new condition.

Omega - Seamaster Diver 300 · $4,800
This Omega Seamaster Diver 300 Seaweed is a well-maintained watch, purchased in July and worn only twice. It comes with additional accessories.

  • Condition: like new
  • Bracelets: 2
  • Travel boxes: 2
Posted at
Oct 31, 2025, 11:44 AM
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[WTS] Omega Railmaster 2503.52 (39.2mm) Full Set -Reduced

Omega Railmaster 2503.52 (39.2mm) Full Set -Reduced

Omega - 2503.52 · $3,050
This Omega Railmaster is a 39.2mm watch with Cal. 2403 movement and 44-hour power reserve.

  • Condition: great condition
  • Case Diameter: 39.2mm
  • Thickness: 11mm
  • Lug To Lug Length: 47mm
Posted at
Oct 31, 2025, 11:35 AM
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[WTS] Rare Omega Toledo Guilloche Dial (1971) - $800 OBO

Rare Omega Toledo Guilloche Dial (1971) - $800 OBO

Omega - 511.416 · $800
This rare 1971 Omega Toledo features a stunning blue guilloché dial with golden patina and a gold-plated case in great shape.

  • Condition: Gentle signs of wear
  • Case material: Gold-plated
  • Crown and crystal signature: Omega-signed
  • Movement: Manual wind caliber 620
Posted at
Oct 31, 2025, 11:14 AM
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[WTS] Omega Speedmaster Chronoscope 329.30.43.51.02.001 – Full Set (2021) – Excellent Condition – Dallas TX

Omega Speedmaster Chronoscope 329.30.43.51.02.001 – Full Set (2021) – Excellent Condition – Dallas TX

Omega - 329.30.43.51.02.001 · $6,000
Up for sale is my Omega Speedmaster Chronoscope ref. 329.30.43.51.02.001, a full set including inner & outer boxes, manual, and warranty cards dated 2021. This watch features a 43 mm steel case with a silver dial displaying a vintage multi-scale design.

  • Condition: Excellent Condition, near-mint (9.9/10)
  • Case size: 43 mm diameter
Posted at
Oct 31, 2025, 10:55 AM
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[WTS] Omega Seamaster Railmaster 39mm 2503.52 $2,600 2403 Movement

Omega Seamaster Railmaster 39mm 2503.52 $2,600 2403 Movement

Omega - 2503.52 · $2,600
This Omega Seamaster Railmaster is a 39mm model with the 2403 movement.

  • Movement: 2403
Posted at
Oct 31, 2025, 5:25 AM
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[WTS] Omega Speedmaster Reduced 3510.50 39mm Automatic $2,450

Omega Speedmaster Reduced 3510.50 39mm Automatic $2,450

Omega - 3510.50 · $2,450
Selling an Omega Speedmaster Reduced with a case size of 39mm, suitable for an 18cm wrist.

  • Case size: 39mm diameter
  • Wrist size compatibility: 18cm
Posted at
Oct 31, 2025, 5:19 AM
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[WTS] (2008) Full Set Omega Seamaster Aqua Terra 2504.30 Silver Dial Automatic First Generation 36mm $2,600

(2008) Full Set Omega Seamaster Aqua Terra 2504.30 Silver Dial Automatic First Generation 36mm $2,600

Omega - 2504.30 · $2,600
A first generation 2008 Omega Seamaster Aqua Terra in excellent condition with a silver dial and automatic movement.

  • Condition: Freshly polished, recently serviced
  • Case size: 36mm
  • Diameter: 36mm
Posted at
Oct 31, 2025, 5:12 AM
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[WTS] Omega Seamaster Professional 41mm 2531.80 Automatic $2,100

Omega Seamaster Professional 41mm 2531.80 Automatic $2,100

Omega - 2531.80 · $2,100
This Omega Seamaster Professional features a 41mm case size with an aftermarket bezel replacement. It has been recently polished and shows good timegrapher numbers.

  • Case Size: 41mm
  • Bezel Type: aftermarket
  • Clicks: 120
Posted at
Oct 31, 2025, 5:08 AM
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[WTS] Omega Seamaster Aqua Terra 2504.50 36mm Black Dial $2400

Omega Seamaster Aqua Terra 2504.50 36mm Black Dial $2400

Omega - 2504.50 · $2,400
The Omega Seamaster Aqua Terra is a luxury watch featuring a black dial and 36mm case size.

  • Condition: Excellent
  • Movement: 2500c
  • Case Size: 36mm
Posted at
Oct 31, 2025, 3:48 AM
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