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

Reference 511.13.40.20.03.001

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.
Buy Now on Jomashop
This is an affiliate link

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
60

Current Listings

[WTS] Omega Seamaster SMP300 - Blue Dial - Sedna Gold - 42mm - 210.20.42.20.03.002 - Full Set

Omega Seamaster SMP300 - Blue Dial - Sedna Gold - 42mm - 210.20.42.20.03.002 - Full Set

This Omega Seamaster SMP300 features a blue dial and Sedna gold case, measuring 42mm in diameter.

  • Condition: Fantastic condition with minor hairlines
  • Case Size: 42mm
  • Material: Sedna Gold
Posted at
Feb 8, 2026, 9:50 AM
Active
[WTS] Omega Seamaster Planet Ocean 600M – 232.92.42.21.03.001 – 42mm Titanium – $4,895

Omega Seamaster Planet Ocean 600M – 232.92.42.21.03.001 – 42mm Titanium – $4,895

The Omega Seamaster Planet Ocean 600M is a 42mm titanium watch with 600m water resistance.

Posted at
Feb 8, 2026, 9:09 AM
Active
[WTS] Omega Seamaster Professional Chronograph 2200.50.00 – Full Set – $3999

Omega Seamaster Professional Chronograph 2200.50.00 – Full Set – $3999

Omega - 2200.50.00 · $3,999
The Omega Seamaster Professional Chronograph is a classic early-2000s tool chronograph combining robust construction with one of Omega's most respected automatic chronograph movements.

  • Condition: Good condition with light wear
  • Case material: Stainless steel
  • Case diameter: 41.5mm
  • Depth rating: 300m
Posted at
Feb 8, 2026, 9:05 AM
Active
[WTS] OMEGA Seamaster 166.067 Concentric dial, serviced

OMEGA Seamaster 166.067 Concentric dial, serviced

OMEGA - 166.067 · $1,300
This Omega Seamaster Concentric dial features a Cal 565 Automatic movement with 24 jewels and a frequency of 19800 beats per hour, housed in a stainless steel case.

  • Condition: Excellent
  • Case size: 40mm diameter
  • Thickness: 11.5mm
  • Lug width: 18mm
Posted at
Feb 8, 2026, 8:54 AM
Active
[WTS] Omega Seamaster Planet Ocean 600m Summer Blue Edition - $5,499 Cheapest anywhere!

Omega Seamaster Planet Ocean 600m Summer Blue Edition - $5,499 Cheapest anywhere!

The Omega Seamaster Planet Ocean 600m Summer Blue Edition features a Summer Blue gradient dial with a matching ceramic bezel and commemorative engraving of Poseidon on the caseback.

  • Condition: Used/Great condition
  • Size: 39.5mm diameter
  • Dial color: Summer Blue gradient
  • Case material: ceramic bezel
Posted at
Feb 7, 2026, 10:22 PM
Active
[WTS] Omega Seamaster 2514.50 200m/666ft Cal1400 Omegamatic ATQ | Excellent Condition | Movement Serviced | 1250$

Omega Seamaster 2514.50 200m/666ft Cal1400 Omegamatic ATQ | Excellent Condition | Movement Serviced | 1250$

Omega - 2514.50 · $1,250
A Omega Seamaster 2514.50 with a water resistance of 200m/666ft and Cal1400 Omegamatic ATQ movement, which has been serviced.

  • Condition: Excellent Condition
  • Movement serviced: true
Posted at
Feb 7, 2026, 8:19 PM
Active
[WTS] Omega Seamaster Planet Ocean 600 Fully Serviced

Omega Seamaster Planet Ocean 600 Fully Serviced

Omega - 2200.50.00 · $3,600
This Omega Seamaster Planet Ocean 600 features a black dial and 45.5mm case diameter, serviced by Omega in December 2025.

  • Condition: Mint condition
  • Case Diameter: 45.5mm
  • Bezel Condition: Scratch-free
  • Crystal Condition: Scratch-free
Posted at
Feb 7, 2026, 4:18 PM
Active
[WTS] 41mm Omega Seamaster Professional 300 2532.80 Automatic - $2300 SHIPPED

41mm Omega Seamaster Professional 300 2532.80 Automatic - $2300 SHIPPED

Omega - 2532.80 · $2,300
The Omega Seamaster Professional 300 features a blue wavy dial, stainless steel bezel, and is available in a 41mm case size (20mm lugs)

  • Condition: Good overall condition with normal wear on case and bracelet throughout the years, one small chip at 6 o'clock on bezel
  • Case Size: 41mm
  • Diameter: 20mm (lugs)
  • Bezel Type: stainless steel
Posted at
Feb 7, 2026, 3:44 PM
Active
[WTS] Omega Seamaster De Ville - SERVICED

Omega Seamaster De Ville - SERVICED

Omega - KM6292 · $699
This Omega Seamaster De Ville is a beautiful and well-cared-for watch from the 1960s. It features 14k gold fill and measures 34mm in diameter.

  • Material: 14k gold filled
  • Case size: 34mm diameter
Posted at
Feb 7, 2026, 2:36 PM
Active