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

Gold Capped Vintage Omega Seamaster Ref 2846 PRICE DROP

Omega - 2846 · $699

A vintage Omega Seamaster from 1954 with a self-winding Cal 501 movement and original two-tone dial. The gold capped case has some wear, but the watch keeps good time.

Condition: fair
Movement: self winding Cal 501
Dial condition: nice patina throughout
Case condition: fair with wear shown throughout

Posted at

Jun 30, 2025, 6:20 PM

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Omega Seamaster 300 - Black Wave Dial - 210.30.42.20.01.001 ( new / 2025 )

Omega - 210.30.42.20.01.001 · $4,995.005

Up for sale is a brand new Omega Seamaster 300 42mm 8800, Black Dial / Bezel on Bracelet - reference # 210.30.42.20.01.001 It comes complete with all boxes, papers, booklets, hang tag and Omega Warranty Card dated February 2025.

Condition: Brand new
Case size: 42mm
Movement: 8800 Master Co-Axial Movement

Posted at

Jun 30, 2025, 3:32 PM

Active

View listing on WatchUseek

Omega Seamaster 300M - Black Dial - Diver - 210.32.42.20.01.001 ( new / 2025 )

Omega - 210.32.42.20.01.001 · $4,850.005

A brand new Omega Seamaster 300 42mm Black Wave Dial on Rubber Strap, featuring a stainless steel case and 8800 Master Co-Axial Movement.

Condition: Brand new
Case size: 42mm diameter
Material: stainless steel
Movement: 8800 Master Co-Axial

Posted at

Jun 30, 2025, 3:32 PM

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Omega Seamaster Diver 300M 210.22.42.20.01.002 – Black/Gold – Full Set

Omega - 210.22.42.20.01.002 · $5,400

This is a two-tone Omega Seamaster Diver 300M with a black ceramic dial and bezel, paired with 18k Sedna gold accents.

Condition: Lightly worn with normal desk-diving wear
Case size: 42mm diameter
Water resistance: 300m depth rating

Posted at

Jun 30, 2025, 1:00 PM

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Omega Seamaster 34mm cal.420 Denisteel $440

Omega - cal.420 Denisteel · $440

A vintage Omega Seamaster 34mm cal. 420 in a Denisteel case from 1956, assembled in England to avoid costly import fees on cased watches from Switzerland.

Condition: Great shape with some signs of wear
Case size: 34mm (diameter), 41.5mm (lug to lug)
Lug width: 18mm
Crystal condition: Authentic with inner crack between 3 and 4 o'clock

Posted at

Jun 30, 2025, 9:38 AM

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View listing on r/WatchExchange