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

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Condition: Great condition with minor wear
Bracelet condition: minor wear

Posted at

Feb 14, 2026, 11:21 AM

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Depth rating: 300m
Lug width: 20mm

Posted at

Feb 14, 2026, 10:52 AM

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Material: black rubber strap
Strap Size: 20mm
Clasp Ref: 94521883

Posted at

Feb 14, 2026, 4:25 AM

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Omega - 210.30.42.20.03.002 · $6,497

A modern classic Omega Seamaster Diver 300M ‘James Bond’ with a blue wave-dial and a 42mm stainless steel case, built around Omega’s dive heritage.

Condition: Good with minor wear
Case Size: 42mm diameter
Case Material: stainless steel
Bezel Type: blue ceramic dive bezel

Posted at

Feb 14, 2026, 1:01 AM

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Vintage Omega Seamaster Jumbo Day Date Sparkle Dial w/ Original Strap & Buckle Ref 168.034 JUST $1250 SHIPPED!

Omega - 168.034 · $1,250

A 1972 Omega Seamaster Jumbo Day Date with a vertical sparkle dial, unpolished stainless case, and original strap and buckle. The watch has an automatic movement that was recently regulated and keeps great time.

Condition: Gorgeous, really beautiful condition, as close to mint as you’ll find.
Diameter: 39mm
Case size: 42mm
Year: 1972

Posted at

Feb 13, 2026, 9:49 PM

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View listing on r/WatchExchange