2018 Omega Speedmaster Co-Axial GMT Solar Impulse HB-SIA
  • 2018 Omega Speedmaster Co-Axial GMT Solar Impulse HB-SIA

    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.


    Brand and Model: Omega Speedmaster Professional


    Reference: 321.


    Case: Titanium 


    Bezel: Titanium with tachymetre bezel insert


    Bracelet: Titanium with titanium filding clasp


    Dial: Black carbon fibre dial with chronograph and GMT function


    Crystal: Scratch-resistant sapphire crystal with anti-reflective treatment on both sides


    Case Diameter: 44.25mm


    Movement: Omega 3603 with 53hr power reserve


    Case Back: Special case back showing the Solar Impulse (The HB-SIA stands for its registration given to the plane by the Swiss registry of aircraft) It is a numbered edition.


    Included with watch:


    Outer box

    Inner wooden box

    Plastic Omega transport case

    Warranty cards dated 2018

    Pictogram card



    Condition: 100% immaculate in everyway. Comes with 12 months warranty.


      Chrono24 Vintag Speedmaster

      ©2020 by Vintage Speedmaster.

      Treble 2 Group Ltd T/A Vintage Speedmaster

      Harrogate Convention Canter, Entrance 3, Kings Road, Harrogate, HG1 5LA



      Treble 2 Group Ltd UK Company Number: 10235616

      VAT REG NO: 252956286

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