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

2024 OMEGA Seamaster Aqua Terra “Shades” Terracotta 220.10.38.20.13.003 38mm Full Set

OMEGA - 220.10.38.20.13.003 · $5,500

This 2024 OMEGA Seamaster Aqua Terra Shades Terracotta features a rich sunburst red dial and is powered by the Co-axial master chronometer calibre 8800 movement.

Condition: Excellent Pre-Owned condition
Movement: Automatic (Self Winding)
Power reserve: 72hrs
Case size: 38mm diameter

Posted at

Oct 21, 2025, 12:48 PM

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2025 Omega Seamaster Diver 300m

Omega - 210.30.44.51.06.001 · $6,200

This is a new and complete Omega Seamaster Diver 300M, still in its original packaging with stickers.

Condition: Unworn
Msrp: 9600
Year: 2025

Posted at

Oct 21, 2025, 11:26 AM

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2024 Omega Seamaster 300M

Omega - 300M · $5,850

A 2024 Omega Seamaster 300M purchased from the Omega boutique in December 2024.

Condition: Pre-owned, minor marks on the underside of clasp
Purchase Year: 2024

Posted at

Oct 21, 2025, 10:28 AM

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2024 Omega Seamaster Aqua Terra 220.12.41.21.02.002 — Mint Condition, Box & Papers

Omega - 220.12.41.21.02.002

2024 Omega Seamaster Aqua Terra in mint condition, sold with original box and papers.

Condition: Mint Condition
Water resistance: 100m

Posted at

Oct 21, 2025, 9:01 AM

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Omega Seamaster Railmaster 40 mm, steel on steel - 2,599 USD

Omega - 220.10.40.20.06.001 · $2,599

A 40mm steel Omega Seamaster Railmaster, with a METAS-certified movement and 15 Bar water resistance.

Condition: Mint – Worn Twice
Case Size: 40mm diameter
Lug To Lug: 47mm
Thickness: 12.7mm

Posted at

Oct 21, 2025, 3:34 AM

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1971 Omega Seamaster Chronometer Ref. 168.0061 w/ Cal. 1011 – Serviced - $735

Omega - 168.0061 · $735

This 1971 Omega Seamaster Chronometer Ref. 168.0061 features a slim, high-beat movement and a robust case design, offering accuracy and reliability. The watch has been freshly serviced in July 2025 and is running strong.

Condition: Pre-owned with original untouched dial and unpolished case
Case size: 35mm diameter
Movement: Omega Cal. 1011, chronometer-rated
Crystal type: Acrylic crystal

Posted at

Oct 20, 2025, 9:58 PM

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2023 Omega Seamaster 300 210.32.42.20.03.001 "Blue Wave" | Full set

Omega - 210.32.42.20.03.001 · $4,350

A mint example of the Omega Seamaster 300, with light handling marks and a warranty card dated 2023. The watch is in excellent condition and comes with its full set.

Condition: Very good condition
Warranty card date: 2023
Shipping: fully insured FedEx 2-Day shipping

Posted at

Oct 20, 2025, 7:05 PM

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Omega Seamaster Aqua Terra- Teak Concept blue dial 231.10.39.21.03.002 - 2023 Warranty

Omega - 231.10.39.21.03.002 · $4,550

The Omega Seamaster Aqua Terra, reference 231.10.39.21.03.002, is a 39mm luxury watch featuring a Teak Concept blue dial inspired by yacht decks, powered by the Co-Axial Caliber 8500 automatic movement.

Condition: Excellent
Case Size: 39mm
Diameter: 39mm
Movement: Omega Co-Axial Caliber 8500 (Automatic)

Posted at

Oct 20, 2025, 6:42 PM

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Omega Seamaster Diver 300 Ceramic Gray Dial 210.32.42.20.06.001

Omega - 210.32.42.20.06.001 · $6,500

The Omega Seamaster Diver 300m features a ceramic gray dial, and the listing does not provide additional information about the watch itself.

Case size: 40mm diameter

Posted at

Oct 20, 2025, 5:16 PM

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