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

Reference 220.10.40.20.03.001

About this watch

The Omega Railmaster 220.10.40.20.03.001 is a masterpiece of watchmaking that perfectly blends function and style. This stunning timepiece features a vibrant blue dial with a matte finish, surrounded by robust stainless steel case and sleek bracelet. The self-winding Omega Caliber 8806 movement boasts an impressive power reserve of 55 hours and is certified as a Master Chronometer by METAS. With its exceptional accuracy, magnetic resistance up to 15,000 gauss, and water resistance of 150 meters, this watch is perfect for professionals who require a reliable timepiece that can withstand harsh conditions while still looking stylish.
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MSRP: $5,700
Market Price: $2,641

Key Features

  • 40mm diameter stainless steel case
  • Blue dial with stick and dot indexes and stick hands
  • Sapphire crystal glass for clarity and scratch resistance
  • Omega Caliber 8806 self-winding movement with 55-hour power reserve
  • Master Chronometer certification by METAS for accuracy and magnetic resistance
  • Water resistance of 150 meters

Specifications

Brand
Omega
Family
Railmaster
Model
Railmaster Omega Co-Axial Master Chronometer 40 Stainless Steel / Blue / Bracelet
Reference
220.10.40.20.03.001
Movement
8806
Movement Features
  • Hours, Minutes, Seconds
  • Chronometer, Co-Axial Escapement
Case
Stainless Steel 40mm
Dial Color
Blue
Crystal
Sapphire
Water Resistance
150

Current Listings

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
[WTS] Omega Railmaster Co-Axial Silver Dial - $2200

Omega Railmaster Co-Axial Silver Dial - $2200

The Omega Seamaster Railmaster is a modern reimagining of Omega’s 1957 classic, designed for durability and precision. This model features a 40mm stainless steel case with a vertically brushed silver dial, offering a clean and timeless aesthetic.

  • Condition: Pre-owned, good condition
  • Case size: 40mm diameter
  • Movement type: Co-Axial Master Chronometer Calibre 8806
  • Magnetic resistance: 15,000 gauss
Posted at
May 5, 2025, 7:28 PM
Active
[WTS] Omega Seamaster Railmaster – Black Dial

Omega Seamaster Railmaster – Black Dial

Up for grabs is an Omega Seamaster Railmaster with a black dial, complete with a full Jomashop kit and various other accessories.

  • Condition: Excellent
  • Case dimensions: 40mm diameter, 12.7mm thick, 47mm lug-to-lug
  • Movement power reserve: 55 hours
  • Water resistance: 150m
Posted at
May 3, 2025, 4:05 PM
Active
[WTS] Omega Seamaster Railmaster 220.10.40.20.01.001

Omega Seamaster Railmaster 220.10.40.20.01.001

The Omega Seamaster Railmaster is a timepiece built for railway workers and scientists, with a stainless steel case, vertically brushed black dial, and anti-magnetic resistance certified by METAS. It features a Co-Axial Master Chronometer Calibre 8806 and is water resistant to 150 meters.

  • Condition: Near-mint condition, hardly worn
  • Case size: 40mm diameter
  • Material: Stainless Steel Case & Bracelet
  • Water resistance: 150m depth rating
Posted at
May 1, 2025, 3:03 PM
Active
[WTS] Omega Railmaster Co-Axial Silver Dial - $2350

Omega Railmaster Co-Axial Silver Dial - $2350

A modern reimagining of Omega's 1957 classic, designed for durability and precision. The watch features a 40mm stainless steel case with a vertically brushed silver dial.

  • Condition: good condition
  • Case size: 40mm
  • Movement: Co-Axial Master Chronometer Calibre 8806 movement
Posted at
Apr 28, 2025, 4:04 PM
Active
[WTS] 2008 Omega Seamaster Aqua Terra Railmaster ref. 2504.52 - Excellent Full Set!

2008 Omega Seamaster Aqua Terra Railmaster ref. 2504.52 - Excellent Full Set!

Omega - 2504.52 · $6,000
This 2008 Omega Seamaster Aqua Terra Railmaster is a full set, including boxes, instructions, and documentation. It features a stainless steel case with a black dial and Super-LumiNova lume.

  • Condition: Excellent with some light wear, hairlines, scratches, and nicks on the case.
  • Case material: Stainless steel
  • Diameter: 36mm
  • Lug width: 19mm
Posted at
Apr 27, 2025, 11:46 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