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] 2022 Omega Seamaster Diver 300M Black 4/22 Ref# 210.30.42.20.01.001 $4,299.00

2022 Omega Seamaster Diver 300M Black 4/22 Ref# 210.30.42.20.01.001 $4,299.00

A 2022 Omega Seamaster Diver 300M Black features a beautiful black wave dial and bezel, automatic movement, and 300M water resistance.

  • Condition: Great shape, minor hairlines on case
  • Case size: 42mm
  • Water resistance: 300m
  • Movement: 8806
Posted at
May 20, 2026, 2:30 PM
Active
[WTS] Omega Seamaster Diver 300m Black Dial 44mm

Omega Seamaster Diver 300m Black Dial 44mm

The Omega Seamaster Diver 300M Chronograph is a daily piece that brings the perfect balance of sport, functionality, and wrist presence. It has a clean black-on-black configuration with a factory rubber strap making it incredibly wearable.

  • Condition: Great pre-owned condition with light signs of wear
  • Movement: Chronograph movement
Posted at
May 20, 2026, 1:21 PM
Active
[WTS] Omega Seamaster Aqua Terra – Annual Calendar – 38.5mm Blue Dial

Omega Seamaster Aqua Terra – Annual Calendar – 38.5mm Blue Dial

Omega - 23110392203001 · $4,200
A versatile Omega Seamaster Aqua Terra Annual Calendar watch in blue dial that strikes a balance between technical sophistication and everyday wearability, featuring an annual calendar complication and clean design.

  • Condition: Excellent
  • Case Size: 38.5mm
  • Movement: Omega Co-Axial calibre 8601
Posted at
May 20, 2026, 12:56 PM
Active
[WTS] Omega Seamaster Diver 300M 007 "No Time To Die" (NTTD)

Omega Seamaster Diver 300M 007 "No Time To Die" (NTTD)

The Omega Seamaster 007 'No Time To Die' edition is a unique configuration that offers a sensory and tactile experience. It features a Grade 2 Titanium case with a Milanese mesh band and a domed sapphire crystal. The watch has an automatic Caliber 8806 movement and a Co-Axial Master Chronometer engine.

  • Condition: Lightly worn, pristine condition bezel and crystal
  • Case material: Grade 2 Titanium
  • Bracelet type: Milanese mesh
  • Crystal type: Wildly domed sapphire crystal
Posted at
May 20, 2026, 10:33 AM
Active
[WTS] 1959 Omega Seamaster ref. 14765 w/ Cal. 552 – Freshly Serviced – $680 Shipped

1959 Omega Seamaster ref. 14765 w/ Cal. 552 – Freshly Serviced – $680 Shipped

Omega - 14765 · $680
Up for sale is a 1959 Omega Seamaster ref. 14765, powered by the automatic Omega Cal. 552. This is an honest vintage Seamaster with good originality: original dial, original Omega crown, original signed plexiglass, and an unpolished case.

  • Condition: Vintage, average condition with visible aging area/mark
  • Case size: 34.5mm
  • Movement: Omega automatic Cal. 552
  • Servicing date: April 2026
Posted at
May 20, 2026, 10:07 AM
Active
[WTS] Omega Seamaster 14765 Automatic

Omega Seamaster 14765 Automatic

Omega - 14765 · $800
For sale is an Omega Seamaster 14765 with an automatic movement and a new strap and crystal.

  • Condition: Pre-owned, some patina on dial
  • Movement type: Automatic
  • Accessories included: box, new strap, new crystal
Posted at
May 20, 2026, 8:44 AM
Active
[WTS][US] Omega Seamaster Diver 300m - Blue Dial - 41mm - 212.30.41.20.03.001 - Full Set

[US] Omega Seamaster Diver 300m - Blue Dial - 41mm - 212.30.41.20.03.001 - Full Set

This Omega Seamaster Diver 300m features a blue dial and 41mm case size.

  • Condition: Fantastic with minor hairlines
  • Case size: 41mm
  • Water resistance: 300m
Posted at
May 20, 2026, 7:54 AM
Active
[WTS] 2020 Omega Seamaster Planet Ocean 600m Full Set $3850

2020 Omega Seamaster Planet Ocean 600m Full Set $3850

This Omega Seamaster Planet Ocean 600M is a professional dive watch with incredible wrist presence, clean design, and exceptional reliability.

  • Movement: Omega Calibre 8500 automatic
  • Case size: 45.5MM diameter
  • Depth rating: 600M / 2000FT
Posted at
May 19, 2026, 9:45 PM
Active
[WTS] Omega Seamaster 2531.80 41mm Bond , Full Kit - $2,790

Omega Seamaster 2531.80 41mm Bond , Full Kit - $2,790

Omega - 2531.80 · $2,790
Up for sale is my very good condition Omega Seamaster 2531.80, featuring a 41mm case and Omega Caliber 1120 self-winding movement.

  • Condition: very good condition
  • Case size: 41mm
  • Bracelet length: up to 7-7.25 inch wrists depending on wrist shape
Posted at
May 19, 2026, 9:30 PM
Active