Omega Seamaster Seamaster Master Co-Axial 39.5 London Edition Stainless Steel / Blue / Alligator

Reference 511.13.40.20.03.001

Omega Seamaster Master Co-Axial 39.5 London Edition Stainless Steel / Blue / Alligator

About this watch

The Omega Seamaster Master Co-Axial 39.5 London Edition is a masterpiece of horology, blending stunning design with advanced technology and limited production run. Its rich blue dial features a gradient finish that transitions from deep navy to lighter hue, while the case is crafted from high-quality stainless steel. The watch boasts a self-winding movement with Co-Axial escapement, Master Chronometer certification, and 55-hour power reserve. With a water resistance of 60 meters, it's suitable for swimming and snorkeling. The alligator leather strap adds to its luxurious appeal and ensures comfort throughout the day. This limited edition piece is not just a watch but a collectible item, with only 399 units produced. Its exclusivity makes it a potential heirloom piece, telling stories of adventures and milestones along the way.

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Key Features

Omega Caliber 8800 self-winding movement
Co-Axial escapement for reduced friction
Master Chronometer certification approved by METAS
55-hour power reserve
60-meter water resistance
Rich blue dial with gradient finish
High-quality stainless steel case

Specifications

Brand

Omega

Family

Seamaster

Model

Seamaster Master Co-Axial 39.5 London Edition Stainless Steel / Blue / Alligator

Reference

511.13.40.20.03.001

Movement

8800

Movement Features

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

Case

Stainless Steel 39.5mm

Dial Color

Blue

Crystal

Sapphire

Water Resistance

Current Listings

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Omega - 2201.51 · $2,895

A classic Planet Ocean with the versatile 42mm case, great everyday diver.

Condition: great pre-owned condition with light wear throughout
Size: 42mm diameter
Depth rating: 600m

Posted at

May 22, 2026, 12:59 PM

Active

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2023 Omega Seamaster Diver 300M Grey 12/23 Ref# 210.30.42.20.06.001 $4,199.00

Omega - 210.30.42.20.06.001 · $4,199

2023 Omega Seamaster Diver 300M Grey, featuring a beautiful wave dial, blue bezel, and automatic movement. The watch has a size of 42mm and a stainless steel bracelet that fits an 8in wrist.

Condition: Excellent shape, a few minor hairlines on case-clasp and bracelet
Diameter: 42mm
Water resistance: 300M
Movement: 8806

Posted at

May 22, 2026, 12:09 PM

Active

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Omega Seamaster Pro 300 210.30.42.20.03.001 COMPLETE SET

Omega - 210.30.42.20.03.001 · $4,150

This Omega Seamaster Pro features a [missing details] with very little signs of wear, comes with the complete set including double boxed and all accessories.

Condition: Excellent condition with very little signs of wear
Payment Methods Accepted: Pretty much every payment method including crypto and cash, some fees may apply
Local Meeting Available: Yes, in southwest FL
Open To Trades: Only for brands Tudor, Cartier, Rolex, Omega, Breitling, AP

Posted at

May 22, 2026, 11:52 AM

Active

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Omega Seamaster Diver No Wave Blue Dial 212.30.41.20.03.001

Omega - 212.30.41.20.03.001 · $2,575

For sale is an Omega Seamaster with a beautiful no wave blue dial, in great condition and running great.

Condition: great condition with some light wear around the watch
Payment Methods Accepted: crypto with small fee, other methods (except PayPal)
Meets Local: yes
Open To Trades: yes, for brands Tudor, Cartier, Rolex, Omega, Breitling, AP

Posted at

May 22, 2026, 11:37 AM

Active

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40mm Omega Seamaster Railmaster Black Dial - Ref 220.12.40.20.01.001 - FULL KIT (Box & Cards)

Omega - 220.12.40.20.01.001 · $2,500

The Omega Seamaster Railmaster features a black dial with vertical linear-brushed texture, recessed vintage-colored lume markers, and a signature 'lollipop' seconds hand. It has been an honest daily-wear tool watch.

Condition: Daily-wear tool watch with visible scuffs on the bezel and top-left lug
Movement: METAS-certified Calibre 8806

Posted at

May 22, 2026, 11:28 AM

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Omega Seamaster 300 Heritage 234.30.41.21.01.001 COMPLETE SET 2025

Omega - 234.30.41.21.01.001 · $5,150

For sale is an Omega Seamaster 300 Heritage, this watch is in great condition, there is some light wear around the watch but nothing really deep or noticeable.

Condition: great condition with some light wear
Warranty Card Date: 2025
Complete Set: yes

Posted at

May 22, 2026, 11:28 AM

Active

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