HYT Hastroid Rainbow

Technical specifications


  • Retrograde hours
  • Minutes
  • Seconds
  • Power Reserve


  • Manual Winding
  • Manufactured
  • Swiss Made


  • Round
  • Carbon
  • DLC
  • 17.20mm
  • 48.00mm


  • Sapphire

Water resistance

  • 3.00atm / 30.00m / 100.00ft


  • Pin Buckle
  • Titanium


  • Rubber
  • Purple


  • 2023

Official description

As unique as a rainbow, the new Hastroid Rainbow is an exclusive creation. To perfect the rainbow colouring on its dial, HYT called upon one of the most exacting of modern artisanal techniques, known as Techno Art. A new challenge combining exceptional skills and vision for the future of Haute Horlogerie.

The radiant watches in the Rainbow collection measure the passage of time in colour. To create its own modern, high-tech interpretation of this on-trend look, contemporary independent Swiss fine watchmaking brand HYT chose to incorporate the full range of rainbow colours in the display of this model.

HYT has made the focal point of this piece the outer edge of the dial and the heart of the exclusive fluid module with its retrograde hours display. The colouring is the focus and this serves two purposes: firstly, it creates a stunning decorative effect; secondly, it takes on a technical dimension by enhancing the legibility of the display.