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

Reference 522.32.40.20.04.003

About this watch

The Omega Seamaster Master Co-Axial 39.5 Olympic Timekeeper is a masterpiece of Swiss watchmaking, boasting a robust design and water-resistant capabilities. This stunning timepiece features a matte white dial with black stick and dot indexes, sword hands for precision, and a 39.5 mm diameter that strikes a perfect balance between boldness and wearability. The stainless steel case shines brilliantly, making it suitable for both casual and formal settings, while the sapphire crystal provides scratch resistance. At its heart lies the Omega caliber 8800, a self-winding movement with Co-Axial escapement, Master Chronometer certification, and a 55-hour power reserve. This chronometer meets the highest standards of precision and performance, making it perfect for athletes, watch collectors, or those who appreciate fine craftsmanship.
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Key Features

  • Omega caliber 8800 movement
  • Sapphire crystal glass
  • Water resistance up to 60 meters
  • Master Chronometer certification
  • 55-hour power reserve
  • 39.5 mm diameter case
  • Stainless steel construction

Specifications

Brand
Omega
Family
Seamaster
Model
Seamaster Master Co-Axial 39.5 Olympic Timekeeper Stainless Steel / White / Black
Reference
522.32.40.20.04.003
Movement
8800
Movement Features
  • Hours, Minutes, Seconds
  • Date
  • Chronometer, Co-Axial Escapement
Case
Stainless Steel 39.5mm
Dial Color
White
Crystal
Sapphire
Water Resistance
60

Current Listings

[WTS] 1970 Omega Seamaster Jumbo “Baby Flightmaster” – Cal. 1002

1970 Omega Seamaster Jumbo “Baby Flightmaster” – Cal. 1002

Omega - 166.090 · $800
A bold 1970 Omega Seamaster Jumbo Ref. 166.090 with a chunky 70s case design and strong wrist presence.

  • Condition: Recently serviced
  • Movement: Omega Cal. 1002 automatic
  • Case size: ~39mm (wears large)
  • Case material: Gold-plated
Posted at
Mar 31, 2026, 3:07 PM
Active
[wts] Omega Seamaster James Bond No Time To Die 210.90.42.20.01.001 LNIB 2025

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For sale is a like new Omega NTTD that comes in pristine condition as shown.

  • Condition: Like New, In Box (LNIB)
  • Year: 2025
Posted at
Mar 31, 2026, 2:20 PM
Active
[WTS] Omega Seamaster 300 Trilogy 23410392001001 – Box / Papers + Extra Straps + Tools

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The Omega Seamaster 300 Trilogy is a modern reissue of the 1957 original, featuring a perfectly balanced design and contemporary build quality.

  • Condition: Excellent condition with light signs of wear
  • Case size: 39mm diameter
  • Case material: Stainless steel
  • Dial condition: Brand new condition
Posted at
Mar 31, 2026, 1:59 PM
Active
[WTS] Omega Seamaster Diver 300M 44mm Chronograph Blue Wave Dial 210.30.44.51.03.001

Omega Seamaster Diver 300M 44mm Chronograph Blue Wave Dial 210.30.44.51.03.001

The Omega Seamaster Diver 300M Chronograph has a sporty, bold design with a deep blue ceramic dial and matching blue ceramic bezel. It's powered by the Co-Axial Master Chronometer Caliber 9900, providing serious performance and anti-magnetism.

  • Condition: Excellent pre-owned condition
  • Bracelet size: 8 1/4 inches
  • Case condition: little to no signs of wear
  • Bezel condition: little to no signs of wear
Posted at
Mar 31, 2026, 12:41 PM
Active
[WTS] OMEGA Seamaster Planet Ocean GMT Oreo Black White Bezel 215.30.44.22.01.001

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The Omega Planet Ocean 'Oreo' GMT is a sporty, bold watch with a clean black and white ceramic aesthetic. It features a 43.5mm stainless steel case, black ceramic dial, bi-color ceramic bezel, and orange GMT hand.

  • Condition: Excellent pre-owned condition
  • Case size: 43.5mm diameter
  • Water resistance: 600m depth rating
  • Bracelet size: 7.5 inches length
Posted at
Mar 31, 2026, 12:30 PM
Active
[WTS] Omega Seamaster AT 41mm | VG Condition incl. B&P (4.300€ OBO)

Omega Seamaster AT 41mm | VG Condition incl. B&P (4.300€ OBO)

Omega - Seamaster AT · $4,300
This Omega Seamaster AT 41mm is a well-maintained watch located in Munich, Germany.

  • Condition: VG (Very Good)
  • Size: 41mm diameter
Posted at
Mar 31, 2026, 11:43 AM
Active
[WTS] BNIB Omega Seamaster 300 ONLY $10k!

BNIB Omega Seamaster 300 ONLY $10k!

Omega - 210.60.42.20.99.001 · $10,000
The Omega Seamaster 300 is a luxury dive watch with a stainless steel case and a black dial.

  • Condition: Brand new, full set
  • Rrp: $17,200 plus tax
Posted at
Mar 31, 2026, 9:18 AM
Active
[WTS][US] Omega Seamaster SMP300 - Silver Dial - 42mm - 210.30.42.20.06.001

[US] Omega Seamaster SMP300 - Silver Dial - 42mm - 210.30.42.20.06.001

Up for sale is an Omega Seamaster SMP300 - Silver Dial - 42mm watch that functions perfectly mechanically.

  • Condition: Fantastic condition
  • Case size: 42mm diameter
  • Links: 10 full links
Posted at
Mar 31, 2026, 8:26 AM
Active
[WTS] 20mm Omega OEM - Seamaster Professional Diver SMP300M - Green Rubber Strap - Medium Length $225 Shipped (Reduced)

20mm Omega OEM - Seamaster Professional Diver SMP300M - Green Rubber Strap - Medium Length $225 Shipped (Reduced)

Omega - SMP300M · $225
A pre-owned Omega Seamaster Professional Diver SMP300M is being listed for sale.

  • Strap material: green rubber
  • Buckle type: pin buckle
Posted at
Mar 31, 2026, 4:32 AM
Active