Omega Railmaster Seamaster Aqua Terra 150M Co-Axial 39.2 Railmaster / Bracelet
Reference 2503.52.00
About this watch
The Omega Railmaster 2503.52.00 is a masterpiece of luxury watchmaking, blending tradition with innovation. This elegant timepiece boasts an automatic movement featuring the Co-Axial escapement, ensuring accuracy and longevity. The sleek stainless steel case and striking black dial exude sophistication, while the sapphire crystal glass adds clarity and protection. With a water resistance of 150 meters, this versatile watch is perfect for both active lifestyles and professional environments. Its durability, comfort, and style make it an investment worth considering.
Key Features
- Automatic Omega caliber 2403 movement
- Co-Axial escapement for accuracy and longevity
- Sleek stainless steel case with 39.20 mm diameter
- Striking black dial with mixed indexes and arrow hands
- Sapphire crystal glass for clarity and protection
- Water resistance of 150 meters
- Adjustable stainless steel bracelet for comfort
Specifications
- Brand
- Omega
- Family
- Railmaster
- Model
- Seamaster Aqua Terra 150M Co-Axial 39.2 Railmaster / Bracelet
- Reference
- 2503.52.00
- Movement
- 2403
- Movement Features
-
- Hours, Minutes, Seconds
- Co-Axial Escapement, Chronometer
- Case
- Stainless Steel 39.2mm
- Dial Color
- Black
- Crystal
- Sapphire
- Water Resistance
- 150
Current Listings
![[WTS] Omega Railmaster 39mm 2503.52 for $2680 shipped!](https://preview.redd.it/v28eba7gifpg1.jpg?width=640&crop=smart&auto=webp&s=fc52e528ffbbb1913394547926a1f503ca91f811)
Omega Railmaster 39mm 2503.52 for $2680 shipped!
The Omega Seamaster Railmaster 39mm is a sought-after model with a simple design and no-date co-axial movement. It's a practical everyday watch in a 39mm case size.
- Condition: Satisfactory, with signs of long-term usage
- Case size: 39mm wide and 47mm lug to lug
- Movement: Omega Calibre 2403 No Date Co-Axial Automatic
- Service date: February 2026
![[WTS] Omega Railmaster 39mm 2503.52 for $2680 shipped!](https://preview.redd.it/tsrb1a1ldung1.jpg?width=640&crop=smart&auto=webp&s=4d84a52d451b9ab1575fe4e3f4087e2d87365a7c)
Omega Railmaster 39mm 2503.52 for $2680 shipped!
The Omega Seamaster Railmaster 39mm is a simple, everyday watch with a no-date co-axial movement, making it practical and easy to use. Its 39mm case size and 3-6-9-12 markers make it a sought-after model within Omega's discontinued lineup.
- Condition: Satisfactory, with signs of long-term usage and damage to the case and bezel
- Case Width: 39mm wide
- Lug To Lug: 47mm
- Movement Type: No Date Co-Axial Automatic
![[WTS] Omega Railmaster 2503.52, FULL KIT 39.2mm - $2,790](https://preview.redd.it/k4cwb6tpp4og1.jpg?width=640&crop=smart&auto=webp&s=87b335858dd031ccf296c8f6087350f3c9d3893b)
Omega Railmaster 2503.52, FULL KIT 39.2mm - $2,790
·
$2,790
This Omega Seamaster Aqua Terra measures 39mm and features an automatic movement, a steel case on an original Omega Steel bracelet, and a sapphire crystal.
- Condition: very good
- Case size: 39mm diameter
- Movement: automatic
![[WTS] Omega Railmaster. 39mm. Coaxial. $2350 only !!](https://preview.redd.it/ui9s1nrde2qg1.jpeg?auto=webp&s=a3ba0ecceb24f5aa5568070bdcb39d1666e88fce)
Omega Railmaster. 39mm. Coaxial. $2350 only !!
This Omega Seamaster Railmaster is a 39mm coaxial watch for sale. It comes with an AM strap and OEM omega clasp.
- Condition: Clean
- Case size: 39mm
- Strap type: AM strap
- Clasp type: OEM omega clasp
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
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