Omega Seamaster Seamaster Master Co-Axial 39.5 New York Edition Stainless Steel / Grey / Alligator

Reference 511.13.40.20.02.002

About this watch

The Omega Seamaster Master Co-Axial 39.5 New York Edition is a masterpiece of watchmaking, boasting a stunning grey gradient dial and a robust stainless steel case that exudes elegance and sophistication. Powered by the Omega caliber 8800, this self-winding movement features a Co-Axial escapement, reducing friction and enhancing accuracy. With a power reserve of 55 hours and resistance to magnetic fields up to 15,000 gauss, this watch is perfect for active individuals. Its 60-meter water resistance makes it suitable for various activities while maintaining its sophisticated appearance. The luxurious alligator leather strap offers both comfort and style, ensuring the watch stays securely in place. As one of only 399 limited units produced, owning this timepiece is like possessing a piece of art that few others will have.
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MSRP: $7,600
Market Price: $7,215

Key Features

  • Stainless Steel Case
  • Grey Gradient Dial
  • Omega Caliber 8800 Movement
  • Co-Axial Escapement
  • 55-Hour Power Reserve
  • 15,000 Gauss Magnetic Field Resistance
  • 60-Meter Water Resistance

Specifications

Brand
Omega
Family
Seamaster
Model
Seamaster Master Co-Axial 39.5 New York Edition Stainless Steel / Grey / Alligator
Reference
511.13.40.20.02.002
Movement
8800
Movement Features
  • Hours, Minutes, Seconds
  • Date
  • Chronometer, Co-Axial Escapement
Case
Stainless Steel 39.5mm
Dial Color
Grey
Crystal
Sapphire
Water Resistance
60

Current Listings

[WTS] 2017 OMEGA Seamaster Railmaster 40MM Blue Dial Steel Bracelet

2017 OMEGA Seamaster Railmaster 40MM Blue Dial Steel Bracelet

A 2017 OMEGA Seamaster Railmaster with a blue dial, 40mm in size. The watch is in good condition despite some minor flaws.

  • Condition: Used, with minor cosmetic damage
  • Missing Items: International warranty card, inner box, outer box flap
Posted at
Feb 5, 2026, 8:19 PM
Active
[WTS] Omega Seamaster Heritage 300 234.30.41.21.01.001 Box Papers 🌊

Omega Seamaster Heritage 300 234.30.41.21.01.001 Box Papers 🌊

This vintage-inspired Omega Seamaster Heritage 300 is in very good condition, featuring desk diving marks on the clasp and minor fleabites between 9 and 12 on the inner bezel ring.

  • Condition: very good condition, desk diving marks on the clasp
Posted at
Feb 5, 2026, 5:01 PM
Active
[WTS] 2020 Omega Seamaster Planet Ocean 43.5mm Black Dial on Bracelet 215.30.44.21.01.002 B+P

2020 Omega Seamaster Planet Ocean 43.5mm Black Dial on Bracelet 215.30.44.21.01.002 B+P

This 2020 Omega Seamaster Planet Ocean is a rugged yet refined dive watch, featuring a sharp black dial and matching black and orange ceramic bezel that give it a clean, confident look on the wrist.

  • Condition: Good condition with some signs of wear
  • Case diameter: 43.5mm
  • Crystal: Sapphire
  • Bracelet material: Stainless Steel
Posted at
Feb 5, 2026, 4:47 PM
Active
[WTS] Omega Seamaster Diver - 41mm Black Wave - 212.30.41.20.01.002

Omega Seamaster Diver - 41mm Black Wave - 212.30.41.20.01.002

This Omega Seamaster Diver features a black dial and is available in a 41mm size, described as being in great condition.

  • Condition: Pre-owned with minor wear throughout
  • Size: 41mm diameter
  • Water Resistance: 30 bar/300m
Posted at
Feb 5, 2026, 12:41 PM
Active
[WTS] Omega Seamaster 120m Quartz “Alvéoles” – 1982 – $750 shipped from Egypt

Omega Seamaster 120m Quartz “Alvéoles” – 1982 – $750 shipped from Egypt

For sale is an Omega Seamaster 120m Quartz “Alvéoles” from 1982, named for its distinctive honeycomb-style bezel design. It features a champagne dial with applied markers and original two-tone Omega bracelet.

  • Condition: Overall honest vintage condition with light wear consistent with age
  • Movement: Cal. 1342 Quartz
  • Case material: Stainless steel with a gold plated bezel
  • Bezel type: Gold-tone Alvéoles design
Posted at
Feb 5, 2026, 12:31 PM
Active
[WTS] Omega Seamaster Diver 300M 007 NTTD

Omega Seamaster Diver 300M 007 NTTD

Selling my Omega Seamaster NTTD edition ref. 210.90.42.20.01.001, a full kit with the Omega/007 branded canvas and leather watch roll, hang tag, all cards and boxes.

  • Condition: Excellent with minor scratches
  • Water Resistance: 300m
  • Case Dimensions: 42mm diameter
Posted at
Feb 5, 2026, 9:53 AM
Active
[WTS] Mint Condition Omega Seamaster Planet Ocean 600m 200.500.00 45.5mm Serviced by Omega

Mint Condition Omega Seamaster Planet Ocean 600m 200.500.00 45.5mm Serviced by Omega

This Omega Seamaster Planet Ocean is a high-end diving watch with impressive features.

  • Condition: Mint Condition
  • Depth rating: 600m
  • Size: 45.5mm diameter
Posted at
Feb 5, 2026, 9:36 AM
Active
[WTS][US] Omega Seamaster SMP300 Black Rubber Strap + Deployment Clasp - 20mm

[US] Omega Seamaster SMP300 Black Rubber Strap + Deployment Clasp - 20mm

Omega - SMP300 · $475
This Omega Seamaster SMP300 is being sold with a black rubber strap and deployment clasp. The strap is in good condition, with only one small nick at the edge.

  • Condition: good with one small nick at the edge of the hole side strap
  • Material: rubber strap
  • Clasp type: deployment clasp
  • Strap width: 20mm
Posted at
Feb 5, 2026, 7:54 AM
Active
[WTS] WTS- Omega Aqua terra Omega Seamaster Aqua Terra Shades 38mm
Ref - 220.10.38.20.10.002 Box and Papers £4195

WTS- Omega Aqua terra Omega Seamaster Aqua Terra Shades 38mm Ref - 220.10.38.20.10.002 Box and Papers £4195

This Omega Seamaster Aqua Terra Shades is a 38mm watch available for sale.

  • Length: 38mm diameter
  • Width: not specified
Posted at
Feb 5, 2026, 7:08 AM
Active