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Railmaster Co‑Axial Master Chronometer 38 mm The 1957 Trilogy

Steel on Steel

220.10.38.20.01.002

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Description

A 60th Anniversary tribute to one of three classic timepieces released in 1957, this Railmaster, limited to 3,557 pieces, is based on the original antimagnetic watch designed for those working close to electrical fields. It retains the 1957 model's unpretentious style, but is powered by the Master Chronometer 8806 which can resist magnetic fields of up to 15,000 gauss.

In common with all three watches in the Trilogy, it is cased in brushed and polished stainless steel and features a black 'tropical' dial, with vintage recessed indexes filled with Super-LumiNova.

The stainless steel bracelet has been updated for strength and features a retro-style OMEGA logo on the clasp.

5-Year Warranty

All OMEGA watches are delivered with a 5-year warranty that covers the repair of any material or manufacturing defects. Please refer to the operating instructions for specific information about the warranty conditions and restrictions.

Features

  • Anti‑magnetic

  • Chronometer

  • Limited edition (3,557)

  • Master Chronometer Certified

Technical Data

  • Bracelet: Steel
  • Between lugs: 19 mm
  • Case: Steel
  • Case diameter: 38 mm
  • Dial colour: Black
  • Crystal: Scratch‑resistant sapphire crystal with anti‑reflective treatment inside
  • Water resistance: 6 bar (60 metres / 200 feet)
  • Movement type: Self winding

Key materials

  • Material - Stainless Steel

    Stainless Steel

  • Material - Sapphire Crystal

    Sapphire Crystal

Stainless Steel

Stainless steel is certainly the most conventional of watchmaking materials for outer craftsmanship, and offers beauty, strength and affordability. OMEGA uses 316L stainless steel. Known for its corrosion-resistance and high lustre after polishing, this material is often the ideal choice for watches in both daily-use and high-stress situations such as diving and adventure.

Sapphire Crystal

To really appreciate the finer details of a timepiece, OMEGA uses synthetic sapphire crystal with a highly scratch-resistant and anti-reflective treatment. Before the machining and finishing processes take place, the sapphire crystals are produced under the Verneuil process, also called flame fusion. It involves the melting of the raw substance using oxyhydrogen flame and the crystallisation of the melted droplets to form a cylinder. Graded 9 on the Mohs-hardness scale (graded 1-10), the resulting sapphire crystals are virtually scratch-proof and very hard, ensuring an unhindered vision at all times.

A new look for your watch

Your watch and strap should go together perfectly, but that doesn't mean you can't experiment with different combinations. Why not mix things up and see what happens? You may discover a look that's as individual as you are.

The advantages
of this watch

Inside this timepiece are the revolutionary components that guarantee the highest standards of performance. From the Co-Axial escapement for long-lasting precision, to the silicon balance spring for superior anti-magnetism, OMEGA has conquered every challenge that matters.

Movement CALIBRE OMEGA 8806

Calibre 8806

Self-winding movement with a Co-Axial escapement. Certified Master Chronometer, approved by METAS, resistant to magnetic fields reaching 15,000 gauss. Free sprung-balance with silicon balance spring, automatic winding in both directions. Special luxury finish with rhodium-plated rotor and bridges with Geneva waves in arabesque.

  • 55 hours Power reserve
  • Self winding
  • Frequency 3,5 Hz
Calibre 8806

Heritage Models - The Trilogy 1957

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Variations Railmaster Co‑Axial Master Chronometer 38 mm

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