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

Reference 522.32.40.20.04.001

About this watch

The Omega Seamaster Master Co-Axial 39.5 Olympic Timekeeper is a limited edition luxury watch that combines elegance with high-tech innovation. Released in 2018, this timepiece features a sleek and sophisticated design with a matte white dial and blue accents. The round case made of high-quality stainless steel adds durability and a touch of luxury. With a water resistance of 60 meters, the Seamaster Master Co-Axial is suitable for splashes and light swimming. The Omega caliber 8800 movement is an automatic movement equipped with a Co-Axial escapement, reducing friction between components and enhancing accuracy and longevity. This movement is certified according to the Master Chronometer certification process approved by METAS, ensuring precise timekeeping and magnetic resistance. The stainless steel bracelet is smooth against the skin, while the adjustable clasp ensures a perfect fit. With its limited production run of only 100 units, this watch represents an investment opportunity for collectors and enthusiasts. Its unique blend of style and technical prowess makes it hard to beat, and its exclusivity adds value. Whether you're at the office or out on the town, this watch is sure to turn heads with its striking design.
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Key Features

  • Omega caliber 8800 automatic movement
  • Co-Axial escapement for improved accuracy and longevity
  • Master Chronometer certification for precise timekeeping and magnetic resistance
  • Water resistance of 60 meters for light swimming
  • Stainless steel case for durability and luxury feel
  • Adjustable clasp for a perfect fit
  • Limited edition of only 100 units for exclusivity

Specifications

Brand
Omega
Family
Seamaster
Model
Seamaster Master Co-Axial 39.5 Olympic Timekeeper Stainless Steel / White / Blue
Reference
522.32.40.20.04.001
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] Omega Seamaster Diver 300M 210.30.42.20.10.001 Green Seaweed 2025 Full Set - $5,395

Omega Seamaster Diver 300M 210.30.42.20.10.001 Green Seaweed 2025 Full Set - $5,395

Up for sale is a Omega Seamaster Diver 300m Green Seaweed, a 2025 model featuring a **Reference**: 210.30.42.20.10.001 and other details.

  • Condition: Excellent condition with minimal signs of wear
  • Year: 2025
  • Movement: Master Chronometer
Posted at
Feb 10, 2026, 9:44 AM
Active
[WTS] Omega Seamaster Aqua Terra 41mm White 220.10.41.21.02.001 2024 Full Set - $5,095

Omega Seamaster Aqua Terra 41mm White 220.10.41.21.02.001 2024 Full Set - $5,095

This Omega Seamaster Aqua Terra White is a 2024 model, fully set with its original packaging and accessories.

  • Condition: Excellent condition with minimal signs of wear
  • Year: 2024
  • Case Size: 41mm
Posted at
Feb 10, 2026, 9:42 AM
Active
[WTS] Omega Seamaster Diver 300M 210.32.42.20.06.001 Grey 2023 Full Set - $4,295

Omega Seamaster Diver 300M 210.32.42.20.06.001 Grey 2023 Full Set - $4,295

This Omega Seamaster Diver 300m Grey is a 2023 model featuring a sleek design and precise timekeeping.

  • Condition: Excellent condition with minimal signs of wear
  • Year: 2023
  • Contents: Watch, Inner & Outer Box, Card Holder, International Warranty Card, Pictograms Card, Master Chronometer Card, Instructions Manual, Hang Tag
  • Shipping: Fully insured through Fedex in the USA
Posted at
Feb 10, 2026, 9:38 AM
Active
[WTS] Omega Seamaster Diver 300M 210.30.42.20.03.001 Blue 2022 Full Set - $4,395

Omega Seamaster Diver 300M 210.30.42.20.03.001 Blue 2022 Full Set - $4,395

A 2022 Omega Seamaster Diver 300M Blue is up for sale, featuring a blue dial and a stainless steel case.

  • Condition: Excellent condition with minimal signs of wear
  • Year: 2022
  • Contents: Watch, Inner & Outer Box, Card Holder, International Warranty Card, Pictograms Card, Master Chronometer Card, Instructions Manual
Posted at
Feb 10, 2026, 9:35 AM
Active
[WTS] Omega Seamaster Diver 300M 210.32.42.20.03.001 Blue 2022 Full Set - $4,395

Omega Seamaster Diver 300M 210.32.42.20.03.001 Blue 2022 Full Set - $4,395

A 2022 Omega Seamaster Diver 300M Blue, featuring a blue dial and a stainless steel case.

  • Condition: Excellent condition with minimal signs of wear
  • Year: 2022
  • Shipping Insurance: Fully insured
Posted at
Feb 10, 2026, 9:31 AM
Active
[WTS] Omega Seamaster SMP300 Black Rubber Strap + Deployment Clasp - Medium - 20mm - 032CVZ015752 + 9452.18.83

Omega Seamaster SMP300 Black Rubber Strap + Deployment Clasp - Medium - 20mm - 032CVZ015752 + 9452.18.83

This Omega Seamaster SMP300 features a black rubber strap with a deployment clasp and two spring bars.

  • Condition: Fantastic condition
  • Strap width: 20mm
  • Clasp type: Deployment Clasp
Posted at
Feb 10, 2026, 9:25 AM
Active
[WTS] Omega Seamaster Aqua Terra 2023 41mm Grey 220.10.41.21.06.001 Full Set - $5,495

Omega Seamaster Aqua Terra 2023 41mm Grey 220.10.41.21.06.001 Full Set - $5,495

Up for sale is a Omega Seamaster Aqua Terra Grey, a **Reference**: 220.10.41.21.06.001 from the year 2023.

  • Condition: Excellent condition with minimal signs of wear
  • Case Size: 41mm
  • Water Resistance: 30m
Posted at
Feb 10, 2026, 9:19 AM
Active
[WTS] Omega Seamaster Cosmic – $625 Shipped

Omega Seamaster Cosmic – $625 Shipped

Up for sale is a vintage Swiss-made Omega Seamaster Cosmic powered by a manual wind movement, housed in an approximately 35 × 38mm stainless steel case, and featuring a date complication. The watch shows consistent wear adding to its authentic vintage appeal.

  • Condition: Pre-owned, shows signs of wear consistent with its age
  • Case Size: 35 × 38mm
  • Movement Type: Manual wind
Posted at
Feb 10, 2026, 8:35 AM
Active
[WTS] Omega Seamaster Professional 300M – Ref. 210.32.42.20.03.001 2022 | Full Set | Rubber deployment clasp + UncleStraps Bracelet

Omega Seamaster Professional 300M – Ref. 210.32.42.20.03.001 2022 | Full Set | Rubber deployment clasp + UncleStraps Bracelet

A 2022 Omega Seamaster Professional 300M is being sold as a full set, including a rubber deployment clasp upgrade and paired with an Uncle Straps US1479 bracelet.

  • Condition: Excellent, with some minor marks of use
  • Year: 2022
  • Bracelet: Uncle Straps US1479
  • Price (bracelet): 110 EUR
Posted at
Feb 10, 2026, 8:24 AM
Active