Omega Railmaster Seamaster Aqua Terra 150M Co-Axial 36.2 Railmaster / Bracelet
Reference 2504.52.00
About this watch
The Omega Seamaster Aqua Terra 150M Co-Axial 36.2 Railmaster is a sophisticated piece of horology that combines elegance, functionality, and cutting-edge technology. Its round stainless steel case strikes a balance between boldness and understated elegance, while the sleek black dial creates a striking contrast that makes the watch both sporty and sophisticated. At the heart of this timepiece is the Omega caliber 2403, a version of the renowned caliber 2500, featuring a Co-Axial escapement that reduces friction and enhances accuracy. With a power reserve of 48 hours and a frequency of 25,200 vibrations per hour, this automatic movement is designed to keep you on time. Whether you're diving into the deep blue sea or attending a formal event, this watch won't let you down. Its chronometer certification ensures that it meets stringent accuracy standards, making it a reliable companion in any situation. With a water resistance rating of 150 meters, the Seamaster Aqua Terra is built for aquatic adventures and features a comfortable fit with its 36.2 mm case size, making it a versatile choice for diverse wrist sizes.
Key Features
- Round stainless steel case
- Omega caliber 2403 movement
- Co-Axial escapement
- Chronometer certification
- Water resistance up to 150 meters
- Comfortable fit with 36.2 mm case size
- Sleek black dial with mixed indexes
Specifications
- Brand
- Omega
- Family
- Railmaster
- Model
- Seamaster Aqua Terra 150M Co-Axial 36.2 Railmaster / Bracelet
- Reference
- 2504.52.00
- Movement
- 2403
- Movement Features
-
- Hours, Minutes, Seconds
- Co-Axial Escapement, Chronometer
- Case
- Stainless Steel 36.2mm
- Dial Color
- Black
- Crystal
- Sapphire
- Water Resistance
- 150
Current Listings
![[WTS] 2008 Omega Seamaster Aqua Terra Railmaster ref. 2504.52 - Excellent Full Set!](https://preview.redd.it/0y6nq7nveexe1.jpg?width=640&crop=smart&auto=webp&s=8b7e920f54a16d3f5e88306d9919cf153425e21d)
2008 Omega Seamaster Aqua Terra Railmaster ref. 2504.52 - Excellent Full Set!
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
![[WTS] Omega Seamaster Railmaster 220.10.40.20.01.001](https://preview.redd.it/fwu2trpnx7ye1.jpg?width=640&crop=smart&auto=webp&s=3197b96cba84d41886961e2c80ef17f8e7705004)
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
![[WTS] Omega Railmaster Co-Axial Silver Dial - $2350](https://preview.redd.it/jex9gbuutmxe1.jpg?width=640&crop=smart&auto=webp&s=fedf1c4b9144ec12c56ce466ff50cf4a1288b68f)
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
![[WTS] Omega Railmaster (Modern Black Dial, 40mm) – OEM Bracelet + Leather Strap + Extras](https://preview.redd.it/u28148nny9we1.jpeg?auto=webp&s=5b370e3cf537d90da0dd7fc7eff1e54d81095c08)
Omega Railmaster (Modern Black Dial, 40mm) – OEM Bracelet + Leather Strap + Extras
A modern Omega Railmaster with a sleek black dial in a 40mm brushed steel case, featuring Master Chronometer certification and antimagnetic resistance up to 15,000 gauss.
- Condition: Pre-owned with light signs of use
- Case Size: 40mm diameter
- Movement: Omega Caliber 8806
- Water Resistance: 150m
![[WTS] Omega Railmaster Co-Axial Silver Dial - $2350](https://preview.redd.it/zjdhyf1hvuve1.jpg?width=640&crop=smart&auto=webp&s=8df3ff700fc61a4cad6a8fb69ce1712cd14f4431)
Omega Railmaster Co-Axial Silver Dial - $2350
The Omega Seamaster Railmaster is a modern reimagining of Omega’s 1957 classic, designed for durability and precision. This model features a stainless steel case with a vertically brushed silver dial.
- Condition: good condition
- Movement: Co-Axial Master Chronometer Calibre 8806
- Magnetic field resistance: 15,000 gauss
- Case size: 40mm diameter
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