Omega Seamaster Seamaster Master Co-Axial 39.5 Macau Edition Stainless Steel / Green / Alligator

Reference 511.13.40.20.10.001

Omega Seamaster Master Co-Axial 39.5 Macau Edition Stainless Steel / Green / Alligator

About this watch

The Omega Seamaster Master Co-Axial 39.5 Macau Edition is a breathtaking timepiece that embodies everything we love about Omega. With its stunning green gradient dial, crafted from high-quality stainless steel, and protected by a scratch-resistant sapphire crystal, this watch is both modern and sophisticated. The Omega Caliber 8800 movement features innovative Co-Axial escapement, reducing friction and enhancing longevity. Certified by METAS, it's resistant to magnetic fields up to 15,000 gauss. This self-winding movement boasts an impressive 55-hour power reserve and 60 meters water resistance. Its ergonomic design makes it feel like a second skin, and the alligator leather strap adds a touch of elegance. Whether you're dressed in formal attire or casual wear, this watch is versatile enough for any occasion. With only 399 units available, its limited edition status adds to its allure, making it a collectible piece of art that tells a story.

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Key Features

Omega Caliber 8800 movement
Scratch-resistant sapphire crystal
Stainless steel case and strap
60 meters water resistance
55-hour power reserve
Co-Axial escapement
Limited edition with only 399 units

Specifications

Brand

Omega

Family

Seamaster

Model

Seamaster Master Co-Axial 39.5 Macau Edition Stainless Steel / Green / Alligator

Reference

511.13.40.20.10.001

Movement

8800

Movement Features

Hours, Minutes, Seconds
Date
Chronometer, Co-Axial Escapement

Case

Stainless Steel 39.5mm

Dial Color

Green

Crystal

Sapphire

Water Resistance

Current Listings

Omega Seamaster Professional 300m - 2230.50 - Price Reduced

Omega - 2230.50 · $2,695

This Omega Seamaster Professional 300m is in overall great shape, with minimal wear and a stainless steel case featuring a white gold bezel.

Condition: great shape, minimal wear
Lug Width: 20mm
Case Material: stainless steel
Bezel Material: white gold

Posted at

Jan 3, 2026, 1:28 PM

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Omega Seamaster Professional 41mm - 2254.50

Omega - 2254.50 · $2,995

Up for sale is my great condition Omega Seamaster 2254.50 41mm Automatic Peter Blake. Watch has very minimal hairlines throughout, but overall in stunning shape.

Condition: great condition
Case size: 41mm
Bracelet size: 7-7.25 inch wrist
Payment methods: Zelle, Bank wire, or Paypal (for buyers with strong transaction history)

Posted at

Jan 3, 2026, 1:17 PM

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Omega Seamaster Aqua Terra 150m | Calibre 8500 Co-Axial | 231.10.39.21.06.001

Omega - 231.10.39.21.06.001 · $2,850

This Omega Seamaster Aqua Terra features a Calibre 8500 Co-Axial movement and is water resistant up to 150m.

Calibre: Calibre 8500 Co-Axial
Bracelet length: 7.25 inches
Case size: 38.5mm

Posted at

Jan 3, 2026, 12:25 PM

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Omega Seamaster Professional. 41mm. Automatic.

Omega - Seamaster Professional · $1,895

A Chronograph Automatic Omega Seamaster Professional in 41mm size is being sold.

Size: 41mm diameter
Movement type: automatic

Posted at

Jan 3, 2026, 12:09 PM

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Omega Seamaster Aqua Terra 150m | Calibre 8500 Co-Axial | 231.10.39.21.01.001

Omega - 231.10.39.21.01.001 · $2,850

This Omega Seamaster Aqua Terra features a Calibre 8500 Co-Axial movement, a 38.5mm case, and a 7.25 inch bracelet.

Case size: 38.5mm diameter
Water resistance: 150m

Posted at

Jan 3, 2026, 11:36 AM

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[WTS] Omega Seamaster ‘Ribbon’ Tapestry Dial With Hexagon Gemstone Markers - Reference 14762 Chubby Lugs - Cal. 562 Automatic Semi-Quickset Date - From 1962 - $950

Omega Seamaster ‘Ribbon’ Tapestry Dial With Hexagon Gemstone Markers - Reference 14762 Chubby Lugs - Cal. 562 Automatic Semi-Quickset Date - From 1962 - $950

Omega - 14762 · $950

This Omega Seamaster features a unique 'ribbon' or 'tapestry' dial with elongated hexagon hour markers, powered by the caliber 562 automatic movement. The vertically-striped design gives a 3D-like effect and is paired with applied gemstone-style hour markers.

Case Size: 34.5mm
Movement Type: Cal. 562 Automatic Semi-Quickset Date
Crystal: Original Crystal Glass

Posted at

Jan 3, 2026, 10:59 AM

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[WTS] Omega Seamaster Cosmic Geometric Case With ’Türler’ Dial - Reference 166.022 Original Brick Bracelet - Cal. 565 Automatic Quickset Date - From 1968 - $900

Omega Seamaster Cosmic Geometric Case With ’Türler’ Dial - Reference 166.022 Original Brick Bracelet - Cal. 565 Automatic Quickset Date - From 1968 - $900

Omega - 166.022 · $900

This Omega Seamaster Cosmic features a retro-futuristic design with a unique geometrical case and a well-preserved off-white sunburst dial. The watch comes with its original brick style bracelet and correct end links, and is powered by the excellent caliber 565 automatic movement.

Condition: Excellent condition
Movement: Cal. 565 automatic quickset date movement
Bracelet Length: Up to approximately 18.5cm (with removable links)
Case Dimension: 35mm diameter

Posted at

Jan 3, 2026, 10:55 AM

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Omega Seamaster 300m "Peter Blake" 2254.50 Full Set for $3150 shipped!

Omega - 2254.50 · $3,150

Depth rating: 300m

Posted at

Jan 3, 2026, 9:54 AM

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OMEGA Seamaster Planet Ocean 6000M Ultra Deep "Summer Blue" Ref. 215.30.46.21.03.002 - ULTIMATE SET!

OMEGA - 215.30.46.21.03.002 · $12,500

The OMEGA Seamaster Planet Ocean 6000M Ultra Deep is a commercially available version of the watch originally developed for the Five Deeds Expedition, featuring a massive 45.5mm case made from high-grade stainless steel and water-resistant to 6,000 meters.

Condition: UNWORN
Case size: 45.5mm diameter
Water resistance: 6000m depth rating
Movement: Co-Axial Master Chronometer Calibre 8912

Posted at

Jan 3, 2026, 5:52 AM

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