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.


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Current Listings

[WTS] Omega Seamaster 120m Quartz “Alvéoles” – 1982 – $750 shipped from Egypt

Omega Seamaster 120m Quartz “Alvéoles” – 1982 – $750 shipped from Egypt

For sale is an Omega Seamaster 120m Quartz “Alvéoles” from 1982, named for its distinctive honeycomb-style bezel design. It features a champagne dial with applied markers and original two-tone Omega bracelet.

  • Condition: Overall honest vintage condition with light wear consistent with age
  • Movement: Cal. 1342 Quartz
  • Case material: Stainless steel with a gold plated bezel
  • Bezel type: Gold-tone Alvéoles design
Posted at
Feb 5, 2026, 12:31 PM
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[WTS] Aqua Terra 36mm Quartz 2518.50

Aqua Terra 36mm Quartz 2518.50

Omega - 2518.50.00 · $2,100
a beautiful glossy black dial on a 7" wrist

  • Condition: great condition
  • Diameter: 36mm
  • Movement: Quartz
Posted at
Feb 5, 2026, 12:18 PM
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[WTS] Omega Seamaster GMT 2535.80 – RARE Full‑Card Set – Extra Link – Runs Well – 3,200 Shipped – Trades Welcome

Omega Seamaster GMT 2535.80 – RARE Full‑Card Set – Extra Link – Runs Well – 3,200 Shipped – Trades Welcome

Omega - 2535.80 · $3,200
A RARE Omega Seamaster GMT with co-axial automatic movement and blue wave dial, one of the most desirable travel-ready Seamasters ever made.

  • Condition: Pre-loved
  • Case size: 41mm
  • Diameter: 41mm
  • Bracelet type: stainless steel
Posted at
Feb 5, 2026, 10:58 AM
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[WTS] Omega Seamaster Diver 300M 007 NTTD

Omega Seamaster Diver 300M 007 NTTD

Selling my Omega Seamaster NTTD edition ref. 210.90.42.20.01.001, a full kit with the Omega/007 branded canvas and leather watch roll, hang tag, all cards and boxes.

  • Condition: Excellent with minor scratches
  • Water Resistance: 300m
  • Case Dimensions: 42mm diameter
Posted at
Feb 5, 2026, 9:53 AM
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[WTS] Mint Condition Omega Seamaster Planet Ocean 600m 200.500.00 45.5mm Serviced by Omega

Mint Condition Omega Seamaster Planet Ocean 600m 200.500.00 45.5mm Serviced by Omega

This Omega Seamaster Planet Ocean is a high-end diving watch with impressive features.

  • Condition: Mint Condition
  • Depth rating: 600m
  • Size: 45.5mm diameter
Posted at
Feb 5, 2026, 9:36 AM
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[WTS][US] Omega Seamaster SMP300 Black Rubber Strap + Deployment Clasp - 20mm

[US] Omega Seamaster SMP300 Black Rubber Strap + Deployment Clasp - 20mm

Omega - SMP300 · $475
This Omega Seamaster SMP300 is being sold with a black rubber strap and deployment clasp. The strap is in good condition, with only one small nick at the edge.

  • Condition: good with one small nick at the edge of the hole side strap
  • Material: rubber strap
  • Clasp type: deployment clasp
  • Strap width: 20mm
Posted at
Feb 5, 2026, 7:54 AM
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[WTS] 1950s Omega Constellation Calendar Chronometer Certified 2943-1SC, 14k bezel, serviced! - $1365 shipped!!

1950s Omega Constellation Calendar Chronometer Certified 2943-1SC, 14k bezel, serviced! - $1365 shipped!!

Omega - 2943-1SC · $1,365
A beautiful vintage Omega Constellation Calendar automatic winding watch, circa 1957, with a 14k solid gold bezel and serviced in 2025.

  • Condition: 9/10
  • Case size: 35mm
  • Caliber: 504 chronometer grade
Posted at
Feb 5, 2026, 7:30 AM
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[WTS] WTS- Omega Aqua terra Omega Seamaster Aqua Terra Shades 38mm
Ref - 220.10.38.20.10.002 Box and Papers £4195

WTS- Omega Aqua terra Omega Seamaster Aqua Terra Shades 38mm Ref - 220.10.38.20.10.002 Box and Papers £4195

This Omega Seamaster Aqua Terra Shades is a 38mm watch available for sale.

  • Length: 38mm diameter
  • Width: not specified
Posted at
Feb 5, 2026, 7:08 AM
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[WTS] Omega Speedmaster 3520.53 Box, Manual, Card - $2,850 - Reserved post for u/subengineer

Omega Speedmaster 3520.53 Box, Manual, Card - $2,850 - Reserved post for u/subengineer

Omega - 3520.53 · $2,850
A Omega Speedmaster 3520.53 Full Kit is being sold in good condition with an automatic movement and a steel case.

  • Condition: Good condition with some usage marks and minimal oxidation
  • Case Size: 39mm diameter
  • Water Resistance: Not specified
  • Movement Type: Automatic
Posted at
Feb 5, 2026, 4:18 AM
Active