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
60

Current Listings

[WTS] Omega Seamaster Planet Ocean 232.30.42 42mm Box and Papers  - $3,650 - Reserved Post for u/Confident_Wallaby611

Omega Seamaster Planet Ocean 232.30.42 42mm Box and Papers - $3,650 - Reserved Post for u/Confident_Wallaby611

Omega - 232.30.42 · $3,650
A pre-owned Omega Seamaster Planet Ocean in excellent condition, with a steel case and original bracelet.

  • Condition: Pre-owned in great condition with minimal marks/hairlines
  • Case size: 42mm diameter
  • Bracelet type: original Omega steel
  • Box and papers included: yes
Posted at
Apr 27, 2026, 10:10 PM
Active
[WTS] Omega Seamaster 2503.30 Champagne Dial 39mm - $2,250 - Reserved Post for u/Financial_Match_1420

Omega Seamaster 2503.30 Champagne Dial 39mm - $2,250 - Reserved Post for u/Financial_Match_1420

Omega - 2503.30 · $2,250
Up for sale is my great condition Omega Seamaster 2503.30, measuring at 39mm with an automatic Omega Calibre 2500 movement.

  • Condition: Very good condition with minimal marks/hairlines
  • Case size: 39mm diameter
  • Movement: Omega Calibre 2500
  • Bracelet type: Original Omega steel bracelet
Posted at
Apr 27, 2026, 10:08 PM
Active
[WTS] Omega Seamaster James Bond 007

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A beautiful Omega Seamaster James Bond 007 Special Edition with a brushed and polished stainless steel case, featuring a 18k plate on the side of the case engraved with a limited edition number.

  • Condition: very good
  • Size: 41mm diameter
  • Movement: Cal 8800
Posted at
Apr 27, 2026, 9:31 PM
Active
[WTS] Omega Seamaster 300M Co-Axial 36mm - $2,250

Omega Seamaster 300M Co-Axial 36mm - $2,250

Omega - 2220.80 · $2,250
Up for sale is my Omega Seamaster 36mm automatic co-axial cal 2500 movement watch in great condition. The watch has a steel case and original Omega steel bracelet.

  • Condition: Excellent (8.9/10)
  • Case size: 36mm
  • Movement: co-axial cal 2500
  • Crystal: sapphire
Posted at
Apr 27, 2026, 9:28 PM
Active
[WTS] OMEGA SEAMASTER 300M DIVER 210.30.44.51.01.001

OMEGA SEAMASTER 300M DIVER 210.30.44.51.01.001

A 2024 Omega Seamaster Diver 300M Chronograph, part of the full set including inner and outer boxes, two traveling cases, one original rubber strap, and a low compression watch.

  • Low Comp Price: 7,750
  • High Comp Price: 9,150
  • Shipping Options: Insured shipping Fedex next day Wire ,Zelle, Cash, CC + 3.5 Fee
Posted at
Apr 27, 2026, 9:25 PM
Active
[WTS] Omega Seamaster Planet Ocean 2201.50 42mm - $2,650 - US BASED!

Omega Seamaster Planet Ocean 2201.50 42mm - $2,650 - US BASED!

Omega - 2201.50 · $2,650
Up for sale is my Omega Seamaster Planet Ocean 2201.50, a 42mm watch with an automatic Omega Calibre 2500 movement.

  • Condition: Very good condition with minimal marks/hairlines and light marks on bezel insert
  • Case size: 42mm diameter
  • Movement type: Automatic
  • Bracelet material: Steel
Posted at
Apr 27, 2026, 9:21 PM
Active
[WTS] Omega Seamaster Aqua Terra Skyfall 231.10.39 38.5mm - $3,250

Omega Seamaster Aqua Terra Skyfall 231.10.39 38.5mm - $3,250

Up for sale is my great condition Omega Seamaster Aqua Terra 'Skyfall' with a Calibre OMEGA 8500 automatic movement and a steel case.

  • Condition: Great condition, minimal marks/hairlines on the case back and some smudging/scratches present on the AR coating
  • Case size: 39mm diameter
  • Movement type: Calibre OMEGA 8500 automatic
  • Bracelet type: original steel Omega steel bracelet
Posted at
Apr 27, 2026, 9:04 PM
Active
[WTS] Omega Seamaster 2504.30 Champagne Sunburst DIal 36mm - $2,090

Omega Seamaster 2504.30 Champagne Sunburst DIal 36mm - $2,090

Omega - 2504.30 · $2,090
The Omega Seamaster 2504.30 is a 36mm automatic watch with Calibre OMEGA 2500 movement.

  • Condition: Great condition, minor marks/hairlines on the case
  • Movement: Calibre OMEGA 2500 automatic
  • Case size: 36mm
  • Bracelet type: Original steel Omega steel bracelet
Posted at
Apr 27, 2026, 9:02 PM
Active
[WTS] Omega Seamaster Aqua Terra 231.10.39.21.01.001 Black Teak 38.5mm  - $2,890

Omega Seamaster Aqua Terra 231.10.39.21.01.001 Black Teak 38.5mm - $2,890

Up for sale is my great condition Omega Seamaster Aqua Terra 231.10.39.21.01.001, measuring at 38.5mm with an automatic Omega Calibre 8500 movement.

  • Condition: Very good condition for its age, with minimal marks/hairlines
  • Movement: Omega Calibre 8500
  • Case size: 38.5mm diameter
  • Bracelet: Original Omega steel bracelet
Posted at
Apr 27, 2026, 8:58 PM
Active