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

Reference 522.53.40.20.04.003

About this watch

The Omega Seamaster Master Co-Axial 39.5 Olympic Games Gold Sedna Gold / Enamel / Alligator is a masterclass in watchmaking, boasting the Omega Caliber 8807 self-winding movement with a power reserve of 55 hours and certified as a Master Chronometer by METAS. This timepiece shines with 18K Sedna gold and features a stunning white enamel dial that contrasts beautifully with the gold accents. The alligator leather strap adds a level of elegance and comfort, making it perfect for formal or casual settings. With its master chronometer certification, comfortable fit, and water resistance up to 60 meters, this watch is built to withstand anything life throws at it. Whether you're a seasoned collector or a first-time buyer, the Omega Seamaster Master Co-Axial is an investment that will leave you in awe of its luxury, innovation, and history.

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Key Features

Omega Caliber 8807 self-winding movement
Master Chronometer certification by METAS
18K Sedna gold case
White enamel dial with gold accents
Alligator leather strap
Water resistance up to 60 meters
Diameter: 39.50 mm

Specifications

Brand

Omega

Family

Seamaster

Model

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

Reference

522.53.40.20.04.003

Movement

8807

Movement Features

Hours, Minutes, Seconds
Chronometer, Co-Axial Escapement

Case

Sedna Gold 39.5mm

Dial Color

White

Crystal

Sapphire

Water Resistance

Current Listings

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Omega - 2504.30 · $2,395

The Omega Seamaster Aqua Terra features a beautiful sunburst, silver dial and compact 36mm case diameter. It's a perfect all-rounder with lovely proportions.

Condition: very good condition with minimal wear
Case Diameter: 36mm
Movement: Omega Co-axial 2500

Posted at

Jan 17, 2026, 4:40 PM

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A limited edition Omega Seamaster James Bond 007 Commander's set, in good condition.

Condition: Pre-owned with light wear throughout
Case size: 41mm diameter
Water resistance: 200m depth rating

Posted at

Jan 17, 2026, 4:29 PM

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Omega Seamaster Professional Planet Ocean 600m - 42mm - 2201.51 - Price Reduced!

Omega - 2201.51 · $2,750

A discontinued Omega Seamaster Planet Ocean featuring the iconic black bezel and orange numerals with a Co-Axial 2500 automatic movement.

Condition: Preowned, great condition with minimal wear
Case size: 42mm
Depth rating: 600M
Movement: Omega Caliber 2500 Co-Axial

Posted at

Jan 17, 2026, 4:26 PM

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Omega Seamaster Titanium 41.5mm - 18k Gold Bezel - 2297.80

Omega - 2297.80 · $2,350

A beautiful vintage Omega Seamaster with an 18k gold bezel and a great blue wave dial. The watch is in overall decent shape, has been well maintained, and is running accurately.

Condition: Decent shape, some dings and scratches
Case Size: 41.5mm
Bezel Material: 18k Gold
Dial Color: Blue Wave

Posted at

Jan 17, 2026, 4:24 PM

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2023 OMEGA Seamaster 300 234.30.41.21.03.002 Summer Blue Full Set

OMEGA - 234.30.41.21.03.002 · $5,299

This 2023 Omega Seamaster 300 Summer Blue has been inspected mechanically and comes as a full set, including outer and inner boxes, travel pouch, warranty card, pictograms card, and master chronometer card.

Condition: Pre-owned, some wear marks
Year Purchased: 2023
Shipping Method: FedEx overnight

Posted at

Jan 17, 2026, 3:51 PM

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Omega Seamaster Diver 300m 44mm 210.60.44.51.03.001 Blue Dial Titanium 18k Rose Gold MINT CONDITION

Omega - 210.60.44.51.03.001 · $14,250

The Omega Seamaster Diver 300m Chronograph features a laser-ablated 18k rose gold bezel paired with a high polish blue ceramic dial and chronograph complications. It has 300 meters of water resistance and is powered by Omegas Co-Axial Master Chronometer Calibre 9900.

Condition: Amazing Pre-Owned condition, showing no sings of wear, clean crystal and case.
Case size: 44mm
Movement type: Automatic (Self Winding)
Power reserve: 72hrs

Posted at

Jan 17, 2026, 3:03 PM

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[WTS] OMEGA Seamaster Professional 300m 41mm 2531.80 - Factory OMEGA Overhaul Completed Late 2025 - Almost Everything Replaced - Complete Kit + Red Service Box - 2 Year Omega Warranty - Everything on this is crisp 🧼🌊

OMEGA Seamaster Professional 300m 41mm 2531.80 - Factory OMEGA Overhaul Completed Late 2025 - Almost Everything Replaced - Complete Kit + Red Service Box - 2 Year Omega Warranty - Everything on this is crisp 🧼🌊

OMEGA - 2531.80 · $3,850

This is a classic SMP Bond 41mm Chronometer watch with a slim case, robust build, and wave dial.

Condition: Fully serviced, overhauled in November 2025, almost everything replaced
Case size: 41mm
Water resistance: 300m
Warranty: 2 year Omega warranty starting in November 2025

Posted at

Jan 17, 2026, 2:45 PM

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Omega Seamaster Aqua Terra 150M 38.5mm Blue “Teak” Dial - James Bond Spectre| Ref.231.10.39.21.03.002 | Full Set | Mint Condition

Omega - 231.10.39.21.03.002 · $4,390

The Omega Seamaster Aqua Terra 150M reference 231.10.39.21.03.002 is a sporty and refined watch that sits ideally between versatility and wrist presence, measuring 38.5 mm in size.

Condition: Mint Condition
Case size: 38.5mm
Depth rating: 150m
Movement: Omega Co-Axial calibre 8500 with 60-hour power reserve

Posted at

Jan 17, 2026, 12:36 PM

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