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

2024 Omega Seamaster Diver 300M Green “Seaweed” • Ref: 210.30.42.20.10.001 • $5000 + L

Omega - 210.30.42.20.10.001 · $5,000

This Omega Seamaster Diver 300M Green 'Seaweed' is a pre-owned watch with clean crystal and dial but some wear on the case sides and bracelet. It comes with a double box, hang tag, all three cards, and warranty card dated 2024.

Condition: Pre-owned with wear to the case sides, crystal and dial are clean, wear to bracelet
Depth rating: 300m
Water resistance: Water resistant up to 300m

Posted at

Mar 9, 2026, 9:09 PM

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Omega Seamaster Planet Ocean 600M (New Gen) - Full Set [217.32.42.21.01.002] - Re-post with PRICE DROP

Omega - 217.32.42.21.01.002 · $7,300

The Omega Seamaster Planet Ocean 600M is a 4th-gen model with a slim and flat 42mm case, making it wear closer to a true 39-40mm on the wrist.

Condition: 9.5/10
Origin: Purchased directly from the Omega Boutique in Nov. 2025
Condition Details: Excellent condition with no issues, scratches or dents

Posted at

Mar 9, 2026, 7:31 PM

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1956 Omega 14k Solid Gold Seamaster GX6546 - Cal 500 movement

Omega - GX6546 · $3,650

This beautiful 1956 Omega Seamaster is a refined example of mid-century Swiss craftsmanship, housed in a solid 14k yellow gold case that exudes warmth and understated luxury.

Condition: very carefully worn condition and well preserved
Case Size: 34.5mm
Movement Type: Automatic Calibre 500
Daily Accuracy: +20 seconds per day

Posted at

Mar 9, 2026, 1:45 PM

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Omega Seamaster Aqua Terra Bond Blue – 38.5mm – Box & Papers

Omega - 23110392103002 · $4,400

The Omega Seamaster Aqua Terra Bond Blue is a versatile watch similar to those worn by James Bond in various films, featuring a 38.5mm stainless steel case and blue teak pattern dial.

Case Size: 38.5mm diameter
Movement: Omega 8500 Calibre

Posted at

Mar 9, 2026, 1:39 PM

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Omega Seamaster Planet Ocean Ultra Deep 215.30.46.21.04.001 $7,900

Omega - 215.30.46.21.04.001 · $7,900

The Omega Seamaster Planet Ocean Ultra Deep is a robust and technically impressive dive watch with a staggering 6,000-meter depth rating. Released in 2022 as a production version of the prototype that went to the deepest point on Earth, this watch features high-performance engineering but oversized dimensions. It's offered in two materials: O-MEGASTEEL or Titanium.

Condition: Minty condition, excellent time keeping
Case diameter: 45mm
Lug width: 22mm
Lug-to-lug: 51.9mm

Posted at

Mar 9, 2026, 11:58 AM

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Omega Seamaster America's Cup 2533.50

Omega - 2533.50.00 · $2,400

This Omega Seamaster America's Cup features a white gold bezel insert, black wave dial and the legendary Seamaster bracelet.

Condition: Pre-owned with wear signs
Bracelet material: white gold
Movement type: 1120

Posted at

Mar 9, 2026, 10:33 AM

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Omega Seamaster SMP300 Black Rubber Strap - Size Medium - 20mm - 032CVZ015752

Omega - SMP300 · $205

This Omega Seamaster SMP300 is being sold as a strap, with no clasp included.

Condition: great condition
Case Size: 20mm diameter
Strap Length: medium

Posted at

Mar 9, 2026, 5:09 AM

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Omega Seamaster Cal 552, Ref 14779 35mm, Original Beads of Rice Bracelet - $750

Omega - 14779 · $750

A 35mm Omega Seamaster Cal 552 with an automatic movement and a steel case on original beads of rice bracelet.

Condition: Good condition for its age, with minimal marks and hairlines on case, caseback, and bracelet.
Movement: Automatic Omega Cal 552
Bracelet type: Original Omega beads of rice steel
Case size: 35mm

Posted at

Mar 8, 2026, 9:48 PM

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Omega Seamaster Ref 596.0025 Rare Stripped Black Dial Cal.1360 Women Wristwatch $350

Omega - 596.0025 · $350

This Omega Seamaster features a rare stripped black dial and is powered by a Quartz Cal.1360 movement. The stainless steel case measures 28mm in width and comes with an Omega-marked stainless steel band.

Condition: Preowned, with little wear and marks
Movement: Quartz Cal.1360
Case material: Stainless steel
Case width: 28mm (without crown)

Posted at

Mar 8, 2026, 7:42 PM

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