Omega Railmaster Railmaster Omega Co-Axial Master Chronometer 40 Stainless Steel / Silver / Bracelet

Reference 220.10.40.20.06.001

About this watch

The Omega Railmaster Co-Axial Master Chronometer 40 stands as a testament to Omega's dedication to quality and innovation. With its impressive specifications, stylish design, and robust performance, it's a watch that truly has it all. If you're looking for a timepiece that embodies the spirit of adventure while offering reliability and elegance, the Railmaster should definitely be on your radar.
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MSRP: $5,700
Market Price: $2,825

Key Features

  • Omega Caliber 8806 self-winding movement
  • Co-Axial escapement with reduced friction
  • 55-hour power reserve
  • 40mm stainless steel case with matte finish
  • Sapphire glass for clarity and scratch resistance
  • 150m water resistance
  • Silver dial with stick and dot indexes
  • Master Chronometer certification by METAS

Specifications

Brand
Omega
Family
Railmaster
Model
Railmaster Omega Co-Axial Master Chronometer 40 Stainless Steel / Silver / Bracelet
Reference
220.10.40.20.06.001
Movement
8806
Movement Features
  • Hours, Minutes, Seconds
  • Chronometer, Co-Axial Escapement
Case
Stainless Steel 40mm
Dial Color
Silver
Crystal
Sapphire
Water Resistance
150

Current Listings

[WTS] Omega Railmaster

Omega Railmaster

Recently discontinued Omega Seamaster Railmaster, includes full kit and undated warranty card.

  • Case Mark: small mark near 1 o'clock
  • Shipping Method: FedEx 2 Day
Posted at
Oct 18, 2025, 11:54 AM
Active
[WTS] Omega Railmaster 39mm - 2503.52

Omega Railmaster 39mm - 2503.52

Omega - 2503.52 · $2,995
The Omega Railmaster 39mm features a mechanical, self-winding movement (caliber 2403) with co-axial escapement and an exhibition case back.

  • Condition: really nice condition
  • Movement: caliber 2403
  • Bracelet size range: 7-7.25 inch
  • Case polish: light polish
Posted at
Oct 15, 2025, 9:21 PM
Active
Omega Railmaster  - 220.10.40.20.03.001 - Blue - Steel - 40mm - Mint

Omega Railmaster - 220.10.40.20.03.001 - Blue - Steel - 40mm - Mint

This Omega Railmaster is a pre-owned, mint condition watch with a blue dial and stainless steel case. It has a 40mm diameter and features an automatic movement.

  • Condition: Pre-Owned - Mint
  • Case Size: 40mm diameter
  • Bracelet Type: Stainless Steel
  • Movement Type: Automatic
Posted at
Mar 10, 2025, 12:58 AM
Active
NO TRADES:  Omega '57 Trilogy Railmaster.      $5030

NO TRADES: Omega '57 Trilogy Railmaster. $5030

A brand new Omega '57 Trilogy Railmaster purchased in September 2024.

  • Condition: Light scratches
  • Bracelet condition: light scratches on bracelet and clasp
  • Warranty: USA only
Posted at
Mar 7, 2025, 1:00 PM
Active