Omega Railmaster Seamaster Aqua Terra 150M Hand Wound 49.2 Railmaster Stainless Steel / Red MOP

Reference 2806.77.40

About this watch

The Omega Railmaster 2806.77.40 is a masterpiece that combines stunning aesthetics, superior performance, and a rich heritage. Its distinctive design, exquisite craftsmanship, and reliable performance make it stand out in the crowded world of horology. The watch features a hand-wound movement, a robust stainless steel case measuring 49.2 mm, and a stunning red mother-of-pearl dial with gem-set indexes. With a water resistance of 150 meters, sapphire crystal, and Omega caliber 2201 movement based on the reliable Unitas 6498, this watch is not just a pretty face. It's an extension of your personal style, exuding confidence and sophistication, suitable for everyday wear or formal occasions. This timepiece commands respect and admiration, making it a worthy investment for collectors.
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Key Features

  • Omega caliber 2201 movement
  • Stunning red mother-of-pearl dial with gem-set indexes
  • Robust stainless steel case measuring 49.2 mm
  • Water resistance of 150 meters
  • Sapphire crystal protection against scratches
  • Hand-wound mechanism for a tactile experience
  • Power reserve of 53 hours

Specifications

Brand
Omega
Family
Railmaster
Model
Seamaster Aqua Terra 150M Hand Wound 49.2 Railmaster Stainless Steel / Red MOP
Reference
2806.77.40
Movement
2201
Movement Features
  • Hours, Minutes, Small Seconds
Case
Stainless Steel 49.2mm
Dial Color
Red
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