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.

3778
Watches
26
Families
632
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 PO 600m - full kit with extras

Omega Seamaster PO 600m - full kit with extras

Omega - 21533442101001 · $3,950
A 43.5mm Omega Seamaster Planet Ocean with a variety of strap options and accessories.

  • Condition: excellent preowned condition
  • Case size: 43.5 mm
  • Bracelet type: new omega bracelet
  • Strap type (1): alligator leather / hybrid strap
Posted at
Jan 18, 2026, 2:10 PM
Active
View listing on r/WatchExchange
[WTS] Omega Seamaster 300m - Blue Dial | No Wave - great condition

Omega Seamaster 300m - Blue Dial | No Wave - great condition

Omega - Seamaster 300M · $2,950
This Omega Seamaster 300M features a blue dial and comes with various accessories, including full links, warranty card, pictogram card, and an aftermarket NATO strap. It's available for purchase at the listed price plus shipping within the US.

  • Condition: excellent used condition
  • Depth rating: 300m
Posted at
Jan 18, 2026, 1:55 PM
Active
View listing on r/WatchExchange
[WTS] Like New Omega Grey NATO - 21mm

Like New Omega Grey NATO - 21mm

Omega · $99
This is a listing for an Omega OEM nato strap in grey color. The strap has not been used and is still in its original condition.

  • Condition: Like New
  • Color: grey
  • Width: 21mm
Posted at
Jan 18, 2026, 1:49 PM
Active
View listing on r/WatchExchange
[WTS] Omega Seamaster Professional 41mm Black Flat Dial $3775

Omega Seamaster Professional 41mm Black Flat Dial $3775

Omega - Seamaster Professional 41mm · $3,775
a 41mm Omega Seamaster Professional with a black flat dial is being sold.

Posted at
Jan 18, 2026, 12:50 PM
Active
View listing on r/WatchExchange
[WTS] Omega Seamaster Professional 2541.80 Quartz $2670

Omega Seamaster Professional 2541.80 Quartz $2670

Omega - 2541.80 · $2,670
Posted at
Jan 18, 2026, 12:45 PM
Active
View listing on r/WatchExchange
[WTS] Omega Speedmaster Professional Sapphire Sandwich $6680 2025

Omega Speedmaster Professional Sapphire Sandwich $6680 2025

Omega - Speedmaster Professional Sapphire Sandwich · $6,680
This Omega Speedmaster Professional is a unique variant known as the Sapphire Sandwich.

  • Price: $6680
Posted at
Jan 18, 2026, 12:42 PM
Active
View listing on r/WatchExchange
[WTS] omg seamaster 300 166024 from 68. Nice condition, good creamy lume, sharp case. Movement serviced. Trades welcome for similar pieces. $6000 shipped from San Diego CA.

omg seamaster 300 166024 from 68. Nice condition, good creamy lume, sharp case. Movement serviced. Trades welcome for similar pieces. $6000 shipped from San Diego CA.

Omega - 166024 · $6,000
A Seamaster 300 in good condition, with a sharp case and creamy lume.

  • Condition: nice condition
  • Movement Service: yes
Posted at
Jan 18, 2026, 12:36 PM
Active
View listing on r/WatchExchange
[WTS] Omega Speedmaster Professional Sapphire Sandwich 2025 $6680

Omega Speedmaster Professional Sapphire Sandwich 2025 $6680

Omega - Speedmaster Professional Sapphire Sandwich 2025 · $6,680
a rare Omega Speedmaster Professional with a sapphire sandwich case and a 2025 model number.

  • Year of production: 2025
Posted at
Jan 18, 2026, 12:34 PM
Active
View listing on r/WatchExchange
[WTS] 2021 Omega Seamaster Planet Ocean 600M 43.5mm Black Orange Mint Full Set

2021 Omega Seamaster Planet Ocean 600M 43.5mm Black Orange Mint Full Set

Omega - 215.32.44.21.01.001 · $5,495
A modern professional dive watch engineered for serious diving while remaining refined enough for everyday wear.

  • Condition: Like New
  • Year: 2021
  • Water Resistance: 600m
Posted at
Jan 18, 2026, 12:24 PM
Active
View listing on r/WatchExchange