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Trésor Co‑Axial Master Chronometer 40 mm

Steel on leather strap

435.13.40.21.03.001

$6,500.00

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Description

Characterised by its thin and elegant case, the Trésor line was first launched by OMEGA in 1949 and housed the legendary 30mm calibre. More than half a century later, it continues to impress with one of today’s most advanced mechanical movements.

This model has a 40 mm stainless steel case, which is presented on a blue leather strap. The domed blue patterned dial includes a date window at 6 o'clock as well as hands and indexes in 18K white gold.

Inside, this De Ville Trésor is powered by the OMEGA Master Co-Axial Calibre 8910 and is certified as a Master Chronometer at the industry’s highest standard of precision, chronometric performance and magnetic resistance.

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Features

  • Anti‑magnetic

  • Chronometer

  • Date

  • Master Chronometer Certified

  • Transparent case back

Technical Data

  • Between lugs: 20 mm
  • Bracelet: leather strap
  • Case: Steel
  • Case diameter: 40 mm
  • Dial color: Blue
  • Crystal: Scratch‑resistant sapphire crystal with anti‑reflective treatment on both sides
  • Water resistance: 3 bar (30 metres / 100 feet)

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.

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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.

Movement CALIBRE OMEGA 8910

Omega 8910

Manual-winding movement with Co-Axial escapement. Certified Master Chronometer, approved by METAS, resistant to magnetic fields reaching 15,000 gauss. Free-sprung balance with silicon balance spring. Rhodium plated finish with Geneva waves in arabesque.

  • 72 hours Power reserve
  • Manual-winding
Omega 8910

Variations TRÉSOR Co‑Axial Master Chronometer 40 mm

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