Omega Seamaster Seamaster Master Co-Axial 39.5 Olympic Timekeeper Stainless Steel / Black / Green

Reference 522.32.40.20.01.005

About this watch

The Omega Seamaster Master Co-Axial 39.5 Olympic Timekeeper is a limited-edition watch that captures the spirit of innovation and sport. Its sleek silhouette, matte black finish, and striking color combination make it a true masterpiece. The Omega caliber 8800 movement is a self-winding marvel, featuring a Co-Axial escapement and certified as a Master Chronometer by METAS. With a power reserve of 55 hours and resistance to magnetic fields up to 15,000 gauss, this watch is built to last. Its water resistance rating of 60 meters makes it suitable for swimming and snorkeling, but not diving. The combination of Omega’s rich history, innovative technology, and stunning aesthetics makes this watch a worthwhile addition to anyone's collection.
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MSRP: $5,900
Market Price: $3,972

Key Features

  • 39.5mm round case diameter
  • Stainless steel construction
  • Sapphire crystal scratch-resistant
  • Water resistance up to 60 meters
  • Omega caliber 8800 self-winding movement
  • Master Chronometer certification by METAS
  • Co-Axial escapement for enhanced accuracy

Specifications

Brand
Omega
Family
Seamaster
Model
Seamaster Master Co-Axial 39.5 Olympic Timekeeper Stainless Steel / Black / Green
Reference
522.32.40.20.01.005
Movement
8800
Movement Features
  • Hours, Minutes, Seconds
  • Date
  • Chronometer, Co-Axial Escapement
Case
Stainless Steel 39.5mm
Dial Color
Black
Crystal
Sapphire
Water Resistance
60

Current Listings

[WTS] Omega Seamaster 2201.20

Omega Seamaster 2201.20

Omega - 2201.20 · $1,100
The Omega Seamaster is a working watch that fits around a 6.75 in wrist.

  • Size: fits around a 6.75 in wrist
Posted at
Feb 12, 2026, 2:32 PM
Active
[WTS] 2020 Omega Seamaster Aqua Terra 42mm Spectre 007 James Bond LE 231.10.42.21.03.004 Full Set

2020 Omega Seamaster Aqua Terra 42mm Spectre 007 James Bond LE 231.10.42.21.03.004 Full Set

A 2020 Omega Seamaster Aqua Terra 42mm Spectre limited-edition model, created to celebrate James Bond's on-screen return in the 2015 film.

  • Condition: Excellent
  • Year: 2020
  • Edition: Spectre 007 James Bond LE
Posted at
Feb 12, 2026, 12:52 PM
Active
[WTS] Omega Seamaster Professional 300M Quartz 36mm $2,299

Omega Seamaster Professional 300M Quartz 36mm $2,299

The Omega Seamaster Diver 300M quartz is a durable, grab-and-go luxury timepiece featuring a black wave dial and aluminum bezel. It has a 36.25mm diameter, 18mm lug width, and 11.2mm thickness, making it suitable for smaller wrists or those preferring a less bulky diver.

  • Condition: Pre-owned with minor wear marks and a scratch on the bezel insert
  • Case diameter: 36.25mm
  • Dial color: Black
  • Water resistance: 300m depth rating
Posted at
Feb 12, 2026, 11:40 AM
Active
[WTS] Omega Seamaster GMT 50th Anniversary 2234.50 - $2,350 - Reserved for u/Old_Communication960

Omega Seamaster GMT 50th Anniversary 2234.50 - $2,350 - Reserved for u/Old_Communication960

Omega - 2234.50 · $2,350
Up for sale is my great condition Omega Seamaster GMT 2234.50 41mm Automatic, with all functions working well and a steel case on original Omega steel bracelet.

  • Condition: Great condition (8.8/10)
  • Case size: 41mm diameter
  • Water resistance: unknown
  • Crystal material: Sapphire crystal
Posted at
Feb 11, 2026, 9:12 PM
Active
[WTS] Omega Seamaster Planet Ocean 2201.50 42mm - $2,390

Omega Seamaster Planet Ocean 2201.50 42mm - $2,390

The Omega Seamaster Planet Ocean 2201.50 is a 42mm watch with an automatic movement and features a steel case on original Omega steel bracelet.

  • Condition: Very good condition, minimal marks on the case, caseback, and bracelet.
  • Movement: Automatic Omega Calibre 2500
  • Bracelet size: fits up to 7-7.25 inch wrists depending on wrist shape
  • Case size: 42mm
Posted at
Feb 11, 2026, 9:08 PM
Active
[WTS] Omega Seamaster 300M Co-Axial 41mm 2220.80 Box and Card - $2,790

Omega Seamaster 300M Co-Axial 41mm 2220.80 Box and Card - $2,790

Omega - 2220.80 · $2,790
This Omega Seamaster 300M Co-Axial is a 41mm automatic watch featuring an co-axial cal 2500 movement.

  • Condition: Very good condition, minimal marks/hairlines
  • Movement: co-axial cal 2500
  • Bracelet size: fits up to 7-7.25 inch wrists depending on wrist shape
  • Water resistance: not specified
Posted at
Feb 11, 2026, 8:59 PM
Active
[WTS] Omega Seamaster Diver 300M 42mm – Ref. 210.32.42.20.01.001 – Full Kit + NATO

Omega Seamaster Diver 300M 42mm – Ref. 210.32.42.20.01.001 – Full Kit + NATO

This is a 2022 Omega Seamaster Diver 300M, featuring a 42mm case size and METAS Certified movement.

  • Condition: Excellent condition
  • Case size: 42mm
  • Movement: Omega Caliber 8800 Master Co-Axial
  • Water resistance: 300m depth rating
Posted at
Feb 11, 2026, 7:55 PM
Active
[WTS] Omega Seamaster Aqua Terra 150m Blue 220.10.41.21.03.002

Omega Seamaster Aqua Terra 150m Blue 220.10.41.21.03.002

This Omega Seamaster Aqua Terra is a blue 150m diver's watch featuring a 7.25" bracelet.

  • Bracelet length: 7.25 inches
  • Payment methods: Zelle, Venmo, Western Union
Posted at
Feb 11, 2026, 6:16 PM
Active
[WTS] Omega Seamaster Planet Ocean 2200.50 - 45.5mm - Price Reduced!

Omega Seamaster Planet Ocean 2200.50 - 45.5mm - Price Reduced!

Omega - 2200.50 · $2,695
This Omega Planet Ocean 2200.50 is a fantastic piece, often associated with James Bond from Casino Royale.

  • Condition: Great, minimal wear
  • Size: 45.5mm diameter
Posted at
Feb 11, 2026, 5:54 PM
Active