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.
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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
60

Current Listings

[WTS] Omega Seamaster PAF, Rare Grey Dial 166.0209 (Serviced) only for 825$ Shipped🚢

Omega Seamaster PAF, Rare Grey Dial 166.0209 (Serviced) only for 825$ Shipped🚢

Omega - 166.0209 · $825
This Omega Seamaster PAF from 1973 features a stainless steel case with a 35mm diameter, automatic movement 1022, and a beautiful grey dial.

  • Condition: Good, with minor scratches and caseback engravings removed
  • Movement: Automatic 1022
  • Case Size: 35mm diameter
  • Crystal: Omega signed crystal
Posted at
May 16, 2026, 9:05 AM
Active
[WTS] Omega Seamaster Diver 300M (210.32.42.20.06.001)

Omega Seamaster Diver 300M (210.32.42.20.06.001)

This Omega Seamaster Diver 300M features a gray 'wave' dial on a blue rubber strap, housed in a 42mm steel case.

  • Condition: Very good condition with a few light marks
  • Case size: 42mm diameter
  • Crystal material: Sapphire
  • Movement caliber: 8800
Posted at
May 16, 2026, 7:41 AM
Active
[WTS] Omega Seamaster Professional 300M 42mm 210.30.42.20.04.001 “White Wave” | 2023 Box and Papers

Omega Seamaster Professional 300M 42mm 210.30.42.20.04.001 “White Wave” | 2023 Box and Papers

The Omega Seamaster Professional is a popular dive watch with a 42mm case size and features a Master Chronometer certification.

  • Condition: Great Pre-Owned with Very Faint AR Scratching
  • Content: 2023 Box and Papers, Master Chronometer, Manual, Card Holder, Serial Tag, 11.5 Links, 2 s/d 336 AMP
  • Service history: Unknown
Posted at
May 15, 2026, 11:20 PM
Active
[WTS] Omega Seamaster Aqua Terra Black Teak Full Set

Omega Seamaster Aqua Terra Black Teak Full Set

  • Shipping cost included: shipped and insured
Posted at
May 15, 2026, 10:17 PM
Active
[WTS] 2023 Omega Seamaster Aqua Terra - 231.10.39.21.02.001 - Box and Papers - $3,495 Shipped ✈️

2023 Omega Seamaster Aqua Terra - 231.10.39.21.02.001 - Box and Papers - $3,495 Shipped ✈️

This Omega Seamaster Aqua Terra features a white dial and comes with the red Omega box, warranty card, pictogram card, and manual.

  • Condition: Very clean pre-owned example in great overall condition with very minimal wear
  • Year: 2023
  • Size: 38.5mm diameter
  • Features: white dial
Posted at
May 15, 2026, 10:12 PM
Active
[WTS] Omega Seamaster Aqua Terra Black Teak 38.5mm - 231.10.39.21.01.001 - $3,250 Shipped ✈️

Omega Seamaster Aqua Terra Black Teak 38.5mm - 231.10.39.21.01.001 - $3,250 Shipped ✈️

This Omega Seamaster Aqua Terra features a black teak dial and is a clean pre-owned example with minimal wear throughout. It's an excellent everyday wearer that fits into any collection.

  • Condition: pre-owned in great overall condition
  • Size: 38.5mm diameter
  • Dial color: black teak
Posted at
May 15, 2026, 9:49 PM
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[WTS] Omega Seamaster Professional 300m - 41mm Blue Non Wave - 212.30.41.20.03.001

Omega Seamaster Professional 300m - 41mm Blue Non Wave - 212.30.41.20.03.001

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

  • Condition: pre-owned, normal light wear throughout
  • Diameter: 41mm
  • Wrist size compatible with: up to 7.75 inch
  • Depth rating: 300m
Posted at
May 15, 2026, 9:21 PM
Active
[WTS] Omega Seamaster 36mm 2236.50 — 18K White Gold Bezel, Sleeper Deal

Omega Seamaster 36mm 2236.50 — 18K White Gold Bezel, Sleeper Deal

Omega - 2236.50 · $1,925
This is a midsize Omega Seamaster Professional 300M featuring a black wave dial, solid 18K white gold bezel insert, and classic SMP design.

  • Condition: great overall with light wear, oxidation on the hands
  • Case size: 36.25mm
  • Lug to lug: 44mm
  • Thickness: 11.5mm
Posted at
May 15, 2026, 8:35 PM
Active
[WTS] (Omega) Seamaster Vintage 136.011

(Omega) Seamaster Vintage 136.011

Omega - 136.011 · $899
This vintage 1965 Omega Seamaster 600 is powered by the handwound Omega caliber 611 and features classic proportions of a 34mm case.

  • Condition: Great external condition, slight patina marks on the dial
  • Case Diameter: 34mm
  • Lug To Lug: 42mm
  • Thickness: 10mm
Posted at
May 15, 2026, 7:52 PM
Active