Omega Seamaster Seamaster Master Co-Axial 39.5 Olympic Games Gold Canopus / Enamel / Alligator

Reference 522.53.40.20.04.002

About this watch

The Omega Seamaster Master Co-Axial 39.5 Olympic Games Gold Canopus / Enamel / Alligator is a masterpiece of luxury watchmaking, boasting an exquisite design and cutting-edge technology. Crafted from White Gold, this timepiece exudes elegance with its stunning white color palette complemented by 18K Sedna™ gold accents. The sleek enamel finish showcases Omega's dedication to quality craftsmanship, while the open case back allows you to admire the intricate movement. Powered by the Omega caliber 8807, a self-winding movement featuring a Co-Axial escapement and certified as a Master Chronometer, this watch is not only accurate but also resistant to magnetic fields up to 15,000 gauss. With a generous 55-hour power reserve, you can wear it confidently in everyday situations without worrying about interference from electronic devices. Paired with an exquisite alligator leather strap, the Seamaster Master Co-Axial is perfect for both formal and casual occasions. Whether you're heading to the office or attending a gala, this timepiece fits seamlessly into any scenario. Its versatility is one of its standout features, making it a worthy addition to any collection.

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Key Features

White Gold case
Co-Axial escapement movement
Master Chronometer certified
55-hour power reserve
60-meter water resistance
Alligator leather strap
18K Sedna™ gold accents

Specifications

Brand

Omega

Family

Seamaster

Model

Seamaster Master Co-Axial 39.5 Olympic Games Gold Canopus / Enamel / Alligator

Reference

522.53.40.20.04.002

Movement

8807

Movement Features

Hours, Minutes, Seconds
Chronometer, Co-Axial Escapement

Case

White Gold 39.5mm

Dial Color

White

Crystal

Sapphire

Water Resistance

Current Listings

1958 Omega Seamaster Ref. 2846 w/ Cal 501 — Large Hippocampus Caseback — $1050 OBO + label

Omega - 2846 · $1,050

A 1958 Omega Seamaster Ref 2846 with Cal 501 automatic movement and large hippocampus caseback, featuring a stainless steel case, silver sunburst dial, and aftermarket black snakeskin strap.

Condition: Good considering the age
Case diameter: 34.5mm
Movement: Cal 501
Dial type: Silver sunburst dial

Posted at

Mar 23, 2026, 9:55 PM

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Omega Seamaster 166.0126 - $690

Omega - 166.0126 · $690

Up for sale is my very good condition Omega Seamaster 166.0126. This watch measures 35mm with automatic movement.

Condition: Very good condition, minor hairlines and marks on the case and caseback, light scratches on the acrylic crystal
Case size: 35mm diameter
Case material: gold plating

Posted at

Mar 23, 2026, 9:39 PM

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OMega Seamaster Diver 300M Paris 2024 Edition | White Dial & Gold Hands | Ref. 522.21.42.20.04.001 | 42mm | 18K Yellow Gold & Steel | Full Set | 2024

OMega - 522.21.42.20.04.001 · $6,840

The Omega Seamaster Diver 300M Paris 2024 Edition is a luxury dive watch featuring a white ceramic dial and gold hands. It has a stainless steel case with an 18K yellow gold bezel and measures 42mm in diameter.

Condition: 9.0/10, AMAZING Condition
Case material: 18K Yellow Gold & Steel
Diameter: 42mm

Posted at

Mar 23, 2026, 9:22 PM

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2023 Omega Seamaster Aqua Terra 41.5mm 150M Black 231.10.42.21.01.003 Full Set - $4,495

Omega - 231.10.42.21.01.003 · $4,495

This Omega Seamaster Aqua Terra Black is a 2023 model with a 41.5mm case and 150M water resistance, featuring a black dial.

Condition: Excellent condition with minimal signs of wear
Water Resistance: 150M depth rating
Year: 2023
Case Size: 41.5mm diameter

Posted at

Mar 23, 2026, 2:25 PM

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Omega Seamaster 300m 210.32.42.20.03.001

Omega - 210.32.42.20.03.001

WTS Omega Seamaster 300m

Posted at

Mar 23, 2026, 1:52 PM

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Omega Seamaster Aqua Terra Worldtimer “Summer Blue”

Omega - 220.10.43.22.03.002 · $8,455

The Omega Seamaster Aqua Terra Worldtimer features a stunning "Summer Blue" dial with laser-ablated continents, powered by the Omega Co-Axial Master Chronometer Caliber 8938. This watch is part of the Seamaster anniversary collection and comes with a complete set of accessories.

Condition: Brand new old stock and unworn
Case size: 43mm diameter
Movement: Omega Co-Axial Master Chronometer Caliber 8938
Complications: worldtimer

Posted at

Mar 23, 2026, 1:10 PM

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Omega Seamaster Chronograph Ref. 145.016-68, 2500USD including shipping

Omega - 145.016-68 · $2,500

This Omega Seamaster Chronograph features a stainless steel case with a 38mm diameter, caliber 861 and chronograph functionality in manual handwinding mode.

Condition: Genuine condition
Case Diameter: 38mm

Posted at

Mar 23, 2026, 12:50 PM

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Omega Seamaster Professional 300m 210.30.42.20.01.018 FULL SET

Omega - 210.30.42.20.01.018 · $6,000

Up for sale is my Omega Seamaster Professional Diver 300M Reference 210.30.42.20.01.018 with a black dial and orange accents.

Condition: Fairly new, minimal wear
Movement: Omega 8806 Automatic Self Winding w/ Hacking 55 Hour power reserve
Crystal: Sapphire
Case material: Stainless steel

Posted at

Mar 23, 2026, 12:15 PM

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Omega Seamaster Diver SMP 300m 42mm Gray Grey Wave Dial Reference 210.30.42.20.03.001 Box and Papers

Omega - 210.30.42.20.03.001 · $4,199

This Omega Seamaster Diver SMP300M is a 42mm Grey Gray Wave Dial watch in excellent condition, with minimal signs of wear on the case, bracelet, and clasp.

Condition: Excellent
Case material: Stainless steel
Bracelet: Stainless steel
Water resistance: 300m

Posted at

Mar 23, 2026, 9:28 AM

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