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

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OMEGA - 166.0216 · $900
Omega Seamaster 35mm automatic watch in excellent vintage condition, running strong and keeping time.

  • Condition: Excellent vintage condition
  • Bracelet: Original
  • Box: Yes
  • Last service: 2019
Posted at
Oct 26, 2025, 3:46 AM
Active
[WTS] Omega Seamaster 166.009 34mm

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  • Condition: working perfectly, serviced in 2021
  • Box: yes
Posted at
Oct 26, 2025, 2:47 AM
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[WTS] Omega Seamaster 300 M Black Dial Brand New 2025 Unworn Full Kit 210.30.42.20.01.010 - $5,795 obo Shipped CONUS

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  • Condition: New Unworn
  • Case size: 42mm
  • Water resistance: 300m / 1000ft depth rating
  • Movement caliber: Omega Caliber 8800 Co-Axial Master Chronometer
Posted at
Oct 25, 2025, 11:25 PM
Active
[WTS] Omega Seamaster 300 Blue Near Mint Box & Cards AD Set Ref 234.30.41.21.03.001 - JUST $4250 SHIPPED!

Omega Seamaster 300 Blue Near Mint Box & Cards AD Set Ref 234.30.41.21.03.001 - JUST $4250 SHIPPED!

A classic Omega Seamaster 300 in a blue dial, with a 41mm stainless case and automatic cal 8912 movement.

  • Condition: Near Mint
  • Dial color: blue
  • Case size: 41mm diameter
  • Bracelet length: 7 inches (with extra links)
Posted at
Oct 25, 2025, 6:15 PM
Active
[WTS] Omega Seamaster Diver Box&Papers Grey Dial Blue Strap 210.30.42.20.06.001

Omega Seamaster Diver Box&Papers Grey Dial Blue Strap 210.30.42.20.06.001

This Omega Seamaster Diver features a grey dial, blue ceramic bezel, and 300M water resistance, making it suitable for true diving performance.

  • Condition: Good pre-owned condition with minor wear
  • Case size: 42mm diameter
  • Water resistance: 300m
Posted at
Oct 25, 2025, 6:05 PM
Active
[WTS] Omega Seamaster. Aquaterra. 38.5mm. Black. Coaxial  Automatic.

Omega Seamaster. Aquaterra. 38.5mm. Black. Coaxial Automatic.

Omega - Aquaterra · $2,750
This Omega Seamaster Aquaterra is a coaxial automatic watch with a 38.5mm diameter case, available for sale in black.

  • Case Size: 38.5mm diameter
  • Movement: Coaxial Automatic
Posted at
Oct 25, 2025, 3:35 PM
Active
[WTS][US] Omega Seamaster SMP300 -Blue Dial - 210.32.42.20.03.001 - Full Set

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Up for sale is an Omega Seamaster SMP300 -Blue Dial, a watch that functions perfectly mechanically.

  • Condition: Fantastic condition with minor hairlines
Posted at
Oct 25, 2025, 1:03 PM
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[WTS] Omega Seamaster 2531.80 Pierce Brosnan

Omega Seamaster 2531.80 Pierce Brosnan

Omega - 2531.80 · $2,300
Pierce Brosnan edition of the Omega Seamaster, in excellent condition with box and papers.

  • Condition: great condition
  • Payment Methods: Zelle, Venmo, PayPal
Posted at
Oct 24, 2025, 6:31 PM
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[WTS] Forstner Bracelet | Omega Seamaster 300m (Current Wave Dial) $135

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Omega - 300m · $135
For sale is an Omega Seamaster 300m with a current wave dial.

  • Diameter: 40mm
Posted at
Oct 24, 2025, 3:01 PM
Active