
Amanico takes readers on an exclusive journey through Omega's Bienne manufacture and its treasure-filled museum, following up on his technical insights from Saint Imier. While assembly and control processes remain behind closed doors, his privileged access to the Omega Museum allows for a rare photographic exploration of iconic prototypes and historical pieces. This post offers a unique opportunity to appreciate Omega's heritage and manufacturing prowess.














The Omega Railmaster reference 2914 is a notable antimagnetic timepiece from the brand's mid-20th century professional collection. Positioned alongside the Seamaster and Speedmaster, the Railmaster was engineered for professionals working in environments with strong magnetic fields, such as scientists, engineers, and technicians. Its design prioritizes legibility and robust performance, reflecting a utilitarian approach to watchmaking that characterized many tool watches of its era. This reference is recognized for its clean aesthetic and technical specifications tailored for specific occupational demands.
This particular reference features a stainless steel case, designed to house a movement protected by an inner soft iron cage, a common method for achieving antimagnetic properties. The movement is a manual-winding caliber, known for its reliability and precision. The crystal protecting the dial is typically made of Hesalite, a durable acrylic material. The case dimensions are characteristic of professional watches from this period, offering a balanced presence on the wrist while ensuring comfort and practicality.
For collectors, the reference 2914 holds significance as an early example of Omega's commitment to specialized tool watches. It appeals to those interested in the historical development of antimagnetic technology in wristwatches and the evolution of professional timekeeping instruments. Variants of this reference may exist with subtle differences in dial markings or caseback engravings, which are points of interest for detailed study and authentication within the collecting community.
Like you I love that white-dialed Railmaster. In essence it a Railmaster version of the military-issue Thin and Fat Arrow Omega which was made for the RAF for only one year: 1953. The Thin/Fat Arrow and this white Railmaster even share the same movement, case, hands, and reference number, CK2777. The new dress Seamaster models also look great, the small seconds version is my favorite. I thought Omega fixed the length of the seconds hand for the central seconds version. Notice how it is too long
What's awesome about these dress Seamasters is that they are also resistant to magnetism up to >15,000 Gauss just like the sports models. Thanks for the clarification on the seconds hand as well. That long one looks too unbalanced.
I am very tempted by one of these two Seamaster, I must say. Which one, I still don't know, but I will probably go for one. Best, my friend. Nicolas
I also got an email from Omega CH saying they would be available this December.
Lots to digest in there. I'll definitely be spending some time studying the report and various pieces. I've never owned an Omega . . . and that needs to change Thanks a lot. M4
Thanks yet again for another terrific report. I enjoyed Part 1 and this is just as good. Congratulations on the superb photographs as well. Kind regards, Bob S
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