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] 2024 Omega Seamaster 300M

2024 Omega Seamaster 300M

Omega - 300M · $5,850
A 2024 Omega Seamaster 300M purchased from the Omega boutique in December 2024.

  • Condition: Pre-owned, minor marks on the underside of clasp
  • Purchase Year: 2024
Posted at
Oct 21, 2025, 10:28 AM
Active
[WTS] 2024 Omega Seamaster Aqua Terra 220.12.41.21.02.002 — Mint Condition, Box & Papers

2024 Omega Seamaster Aqua Terra 220.12.41.21.02.002 — Mint Condition, Box & Papers

2024 Omega Seamaster Aqua Terra in mint condition, sold with original box and papers.

  • Condition: Mint Condition
  • Water resistance: 100m
Posted at
Oct 21, 2025, 9:01 AM
Active
[WTS] Omega Seamaster Railmaster 40 mm, steel on steel - 2,599 USD

Omega Seamaster Railmaster 40 mm, steel on steel - 2,599 USD

A 40mm steel Omega Seamaster Railmaster, with a METAS-certified movement and 15 Bar water resistance.

  • Condition: Mint – Worn Twice
  • Case Size: 40mm diameter
  • Lug To Lug: 47mm
  • Thickness: 12.7mm
Posted at
Oct 21, 2025, 3:34 AM
Active
[WTS] 1971 Omega Seamaster Chronometer Ref. 168.0061 w/ Cal. 1011 – Serviced - $735

1971 Omega Seamaster Chronometer Ref. 168.0061 w/ Cal. 1011 – Serviced - $735

Omega - 168.0061 · $735
This 1971 Omega Seamaster Chronometer Ref. 168.0061 features a slim, high-beat movement and a robust case design, offering accuracy and reliability. The watch has been freshly serviced in July 2025 and is running strong.

  • Condition: Pre-owned with original untouched dial and unpolished case
  • Case size: 35mm diameter
  • Movement: Omega Cal. 1011, chronometer-rated
  • Crystal type: Acrylic crystal
Posted at
Oct 20, 2025, 9:58 PM
Active
[WTS] 2023 Omega Seamaster 300 210.32.42.20.03.001 "Blue Wave" | Full set

2023 Omega Seamaster 300 210.32.42.20.03.001 "Blue Wave" | Full set

A mint example of the Omega Seamaster 300, with light handling marks and a warranty card dated 2023. The watch is in excellent condition and comes with its full set.

  • Condition: Very good condition
  • Warranty card date: 2023
  • Shipping: fully insured FedEx 2-Day shipping
Posted at
Oct 20, 2025, 7:05 PM
Active
[WTS] Omega Seamaster Aqua Terra- Teak Concept blue dial 231.10.39.21.03.002 - 2023 Warranty

Omega Seamaster Aqua Terra- Teak Concept blue dial 231.10.39.21.03.002 - 2023 Warranty

The Omega Seamaster Aqua Terra, reference 231.10.39.21.03.002, is a 39mm luxury watch featuring a Teak Concept blue dial inspired by yacht decks, powered by the Co-Axial Caliber 8500 automatic movement.

  • Condition: Excellent
  • Case Size: 39mm
  • Diameter: 39mm
  • Movement: Omega Co-Axial Caliber 8500 (Automatic)
Posted at
Oct 20, 2025, 6:42 PM
Active

Omega Seamaster Diver 300 Ceramic Gray Dial 210.32.42.20.06.001

The Omega Seamaster Diver 300m features a ceramic gray dial, and the listing does not provide additional information about the watch itself.

  • Case size: 40mm diameter
Posted at
Oct 20, 2025, 5:16 PM
Active