HB‑SIA Co‑Axial GMT Chronograph Numbered Edition 44.25 mm

Titanium on rubber strap

321.92.44.52.01.003

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Description

The OMEGA Speedmaster is one of OMEGA’s most iconic timepieces. Having been a part of all six lunar missions, the legendary Speedmaster is an impressive representation of the brand’s adventurous pioneering spirit.

This OMEGA Speedmaster HB-SIA Co-Axial GMT Chronograph honours the Solar Impulse project and its aim to fly around the globe powered only by energy from the sun. It features a black carbon fibre dial graced by a small seconds sub-dial, 30-minute recorder and 12-hour recorder along with central chronograph and GMT hands.

The black bezel, with its tachymetric scale, is mounted on a 44.25 mm titanium case and presented on an orange rubber strap. At the heart of this numbered edition timepiece is the Co-Axial calibre 3603. Etched on the caseback is the patch of the Solar Impulse HB-SIA project.

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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

  • 24 hours GMT

  • Chronograph

  • Chronometer

  • Numbered edition

  • Small seconds

  • Tachymeter

Technical Data

  • Between lugs: 21 mm
  • Bracelet: rubber strap
  • Case: Titanium
  • Case diameter: 44.25 mm
  • Dial colour: Black
  • 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.

031ZSZ002054
321.92.44.52.01.003
Choose a strap
48/50

Movement CALIBRE OMEGA 3603

Calibre 3603

Self-winding chronograph with column wheel mechanism, free sprung-balance and Co-Axial escapement for greater precision and durability. 2nd time zone through 24 hour hand. 12 hour and 30 minute totalizers, start/stop push button, return-to-zero push button. Rhodium plated finish and gold plated engravings. Officially certified chronometer.

  • 52 hours Power reserve
  • Self winding
Calibre 3603

Variations SOLAR IMPULSE HB‑SIA Co‑Axial GMT Chronograph Numbered Edition 44.25 mm

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