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 166.067 silver concentric dial

OMEGA Seamaster 166.067 silver concentric dial

Omega - 166.067 · $1,300
This Omega Seamaster Concentric dial watch features a silver concentric dial and handset, stainless steel case, and 24 Jewels automatic movement. It has a thickness of 11.5mm and an 18mm lug width.

  • Condition: Excellent condition
  • Movement: Cal 565 Automatic
  • Jewels: 24
  • Beats per hour: 19800
Posted at
Aug 30, 2025, 9:26 PM
Active
[WTS] Omega Seamaster -NEEDS-BATTERY-

Omega Seamaster -NEEDS-BATTERY-

Omega - 36mm Seamaster · $700
A good little Omega Seamaster 36mm that needs a new battery to function properly.

  • Condition: needs battery replacement
  • Case Size: 36mm
Posted at
Aug 30, 2025, 8:50 PM
Active
[WTS] Omega Seamaster Chronograph 2598.80 - $1850

Omega Seamaster Chronograph 2598.80 - $1850

Omega - 2598.80 · $1,850
A Omega Seamaster Chronograph with a wave pattern dial, case size of 42mm, and running timekeeping. Could use a service.

  • Condition: Preowned
  • Case size: 42mm
  • Dial type: Wave Pattern
Posted at
Aug 30, 2025, 8:45 PM
Active
[wts] Omega Seamaster Planet Ocean Chronograph 232.30.46.51.01.001

Omega Seamaster Planet Ocean Chronograph 232.30.46.51.01.001

A Planet Ocean Chronograph from Omega, in excellent condition with original boxes and papers.

  • Condition: Great condition
  • Warranty Valid Until: November 2027
Posted at
Aug 30, 2025, 5:58 PM
Active
[wts] Omega Seamaster Planet Ocean GMT Good Planet 232.30.44.22.03.001 43.5mm

Omega Seamaster Planet Ocean GMT Good Planet 232.30.44.22.03.001 43.5mm

The Omega Seamaster Planet Ocean GMT Good Planet is a 43.5mm watch with a reference number of 232.30.44.22.03.001.

  • Condition: Good condition
  • Case size: 43.5mm diameter
  • Payment methods: Zelle, Venmo, wire transfer, Apple Pay
Posted at
Aug 30, 2025, 5:20 PM
Active
[WTS][WTT] Omega Seamaster Planet Ocean 600M - Skyfall Limited Edition - Recent Service *Price Drop*

[WTT] Omega Seamaster Planet Ocean 600M - Skyfall Limited Edition - Recent Service *Price Drop*

This Omega Seamaster Planet Ocean 600M is a limited edition of 5007 pieces, featuring an in-house caliber 8507b movement with silicon balance spring for increased anti-magnetic properties. The watch has a black patterned dial and is sized at 42mm.

  • Condition: Excellent, recently serviced
  • Movement: Omega's in-house caliber 8507b
  • Depth rating: 600m (~2000ft)
  • Size: 42mm diameter
Posted at
Aug 30, 2025, 2:49 PM
Active
[WTS] Omega Seamaster GMT 50th Anniversary Edition Ref. 2245.50 // 300m WR // 2x Service History // Full Kit & Bracelet

Omega Seamaster GMT 50th Anniversary Edition Ref. 2245.50 // 300m WR // 2x Service History // Full Kit & Bracelet

Omega - 2245.50 · $2,749
This Omega Seamaster GMT 50th Anniversary Edition is a 41mm stainless steel watch with a sapphire crystal and 300m water resistance. It features an automatic Omega Caliber 1128 movement with true GMT functionality.

  • Condition: Good, no major blemishes to note, some minor marks consistent with age on case/caseback and bezel
  • Case material: stainless steel
  • Case diameter: 41mm
  • Lug width: 20mm
Posted at
Aug 30, 2025, 2:28 PM
Active
[WTS] Omega Aqua Terra Seamaster 8900

Omega Aqua Terra Seamaster 8900

Omega - 8900 · $3,800
This Omega Seamaster Aqua Terra is a blue model sold with an Omega rubber strap, no steel bracelet. It comes with the presentation box.

  • Condition: Pre-owned with marks on case, light scuffing on bezel
  • Age: Unknown
  • Service history: None, but running well after 1-2 seconds deviation
Posted at
Aug 30, 2025, 10:14 AM
Active
[WTS] Omega Seamaster Ref. 14762 61 SC | Rare Onyx Dial, Gold-Capped Case | Excellent Condition, Serviced, 100% Original Parts | $930

Omega Seamaster Ref. 14762 61 SC | Rare Onyx Dial, Gold-Capped Case | Excellent Condition, Serviced, 100% Original Parts | $930

Omega - 14762 61 SC · $930
A classic 1960s Omega Seamaster Ref. 14762 61 SC features a rare onyx-stone dial paired with applied gold indices and a warm patina throughout, balancing mid-century elegance with the durability and craftsmanship Omega is known for.

  • Condition: Very good condition with light spotting on the dial and minimal wear on the gold-capped case
  • Movement: Omega Caliber 562 automatic, 24 jewels
  • Servicing: Serviced
  • Case dimensions: [object Object]
Posted at
Aug 30, 2025, 9:35 AM
Active