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Speedmaster 38 Co‑Axial Chronometer Chronograph 38 mm

Steel on steel

324.30.38.50.03.001

Description

The Speedmaster 38 mm collection has been crafted with simplicity, size and colour in mind, yet still retains the look and heritage of OMEGA’s most famous chronograph.

This model features a stainless steel case and bezel which includes a tachymeter scale on a blue aluminium ring.

The sun-brushed blue dial includes horizontal oval subdials and a vertical oval date window at 6 o’clock. The indexes are rhodium-plated while the hands are also rhodium-plated or blue.

The watch has a stainless steel bracelet, a Seahorse medallion on the caseback, and is driven by the OMEGA Co-Axial Calibre 3330.

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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

  • Automatic watch

  • Chronograph

  • Chronometer

  • Date

  • Small seconds

  • Tachymeter

Technical Data

  • Between lugs: 18 mm
  • Bracelet: steel
  • Case: Steel
  • Case diameter: 38 mm
  • Dial colour: Blue
  • Crystal: Scratch‑resistant sapphire crystal with anti‑reflective treatment on both sides
  • Water resistance: 10 bar (100 metres / 330 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 - Aluminium

    Aluminium

  • 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.

Aluminium

Aluminium has the advantage of being a truly lightweight material used for decorative components. Through anodisation, it offers an extensive range of colours for the creation of eye-catching watch parts such as bezel rings, applied elements on the dial, and hands. In particular, OMEGA’s special anodisation process has achieved aluminium bezel rings that are nearly double as hard as regular versions, therefore making them more resistant to outer damage.

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 3330

Calibre 3330

Self-winding chronograph with column-wheel mechanism and Co-Axial escapement. Free sprung-balance equipped with Si14 silicon balance spring. Officially certified chronometer.

  • 52 hours Power reserve
  • Self winding
Calibre 3330

Variations Speedmaster 38 mm Co‑Axial Chronometer Chronograph 38 mm

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