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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Omega - Seamaster AT · $4,300

This Omega Seamaster AT 41mm is a well-maintained watch located in Munich, Germany.

Condition: VG (Very Good)
Size: 41mm diameter

Posted at

Mar 31, 2026, 11:43 AM

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BNIB Omega Seamaster 300 ONLY $10k!

Omega - 210.60.42.20.99.001 · $10,000

The Omega Seamaster 300 is a luxury dive watch with a stainless steel case and a black dial.

Condition: Brand new, full set
Rrp: $17,200 plus tax

Posted at

Mar 31, 2026, 9:18 AM

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[US] Omega Seamaster SMP300 - Silver Dial - 42mm - 210.30.42.20.06.001

Omega - 210.30.42.20.06.001 · $3,700

Up for sale is an Omega Seamaster SMP300 - Silver Dial - 42mm watch that functions perfectly mechanically.

Condition: Fantastic condition
Case size: 42mm diameter
Links: 10 full links

Posted at

Mar 31, 2026, 8:26 AM

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20mm Omega OEM - Seamaster Professional Diver SMP300M - Green Rubber Strap - Medium Length $225 Shipped (Reduced)

Omega - SMP300M · $225

A pre-owned Omega Seamaster Professional Diver SMP300M is being listed for sale.

Strap material: green rubber
Buckle type: pin buckle

Posted at

Mar 31, 2026, 4:32 AM

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Omega Seamaster 300M Co-Axial Mid-size 36mm 2222.80 - $2,190

Omega - 2222.80 · $2,190

Up for sale is my Omega Seamaster 2222.80, a 36mm watch with an automatic co-axial cal 2500 movement.

Condition: very good with minimal marks/hairlines on case, caseback, and bracelet
Case size: 36mm diameter
Movement: automatic co-axial cal 2500
Bracelet type: original Omega steel bracelet

Posted at

Mar 30, 2026, 9:50 PM

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Omega Seamaster Planet Ocean 2201.50 42mm - $2,890

Omega - 2201.50 · $2,890

Up for sale is my Omega Seamaster Planet Ocean 2201.50 in great condition, measuring at 42mm with an automatic Omega Calibre 2500 movement. The watch has a steel case on original Omega steel bracelet.

Condition: Very good condition for its age (8.9/10)
Case size: 42mm
Movement type: automatic
Bracelet material: steel

Posted at

Mar 30, 2026, 9:48 PM

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Omega Seamaster Professional 300M 42mm 210.30.42.20.06.001 | 2025 Box and Papers

Omega - 210.30.42.20.06.001 · $4,550

A Omega Seamaster Professional 300M in 2025 condition, with a slight wear on the polished parts of the case. It features a Master Chronometer and includes various accessories such as a card holder and double-boxed packaging.

Condition: Excellent Pre-Owned Condition with slight wear on polished parts of case
Service History: +5 s/d 340+ AMP
Links: 10.5 Links

Posted at

Mar 30, 2026, 9:28 PM

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