Omega collection
Omega Railmaster
10 references, 1 still in production. Open one for its full specification and dial versions.
- References
- 10
- In production
- 1
- Case sizes
- 38–40 mm
- Years made
- 2017–2026
About the collection
The Railmaster was introduced in 1957 together with the Speedmaster and Seamaster 300 as part of Omega's trio of professional watches. It was built for people working near strong magnetic fields, such as railway workers and scientists, with a soft-iron inner case to protect the movement.
Omega revived the name in the 2000s with Co-Axial models and again in 2017, when a 40 mm Railmaster with the anti-magnetic Master Chronometer caliber 8806 brought back the simple vintage look with a textured dial. Later references in the catalog include smaller 38 mm versions. Dealers tell versions apart by size, dial texture and bracelet or strap.
References
| Reference | Model | Size | Dial | Caliber | Years |
|---|---|---|---|---|---|
| 235.10.38.20.06.001 | Railmaster Co-Axial Master Chronometer 38 | 38 mm | Grey gradient | 8806 | 2025– (current) |
| 220.10.38.20.01.002 | Railmaster Co-Axial Master Chronometer 38 60th Anniversary Trilogy Limited Edition “Trilogy” | 38 mm | Black | 8806 | 2017 |
| 2503.52.00 | Seamaster Railmaster Co-Axial Chronometer 39.2 | 39.2 mm | Black | 2500 | — |
| 220.10.40.20.01.001 | Railmaster Co-Axial Master Chronometer 40 | 40 mm | Grey | 8806 | 2017 |
| 220.10.40.20.03.001 | Railmaster Co-Axial Master Chronometer 40 | 40 mm | Blue | 8806 | — |
| 220.12.40.20.03.001 | Railmaster Co-Axial Master Chronometer 40 | 40 mm | Blue | 8806 | — |
| 220.10.40.20.06.001 | Railmaster Co-Axial Master Chronometer 40 | 40 mm | Grey | — | — |
| 235.12.38.20.06.001 | Railmaster Co-Axial Master Chronometer 38 | 38 mm | Grey gradient | — | — |
| 235.10.38.20.13.001 | Railmaster Co-Axial Master Chronometer Small Seconds 38 | 38 mm | — | — | — |
| 235.12.38.20.13.001 | Railmaster Co-Axial Master Chronometer Small Seconds 38 | 38 mm | — | — | — |