DOMTEKNIKA
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Watchmaking

Invisible gear train bridge.

A transparent gear train bridge designed to showcase the gears through carefully selected materials and surface treatments.

#2011–2012
Front view of transparent gear train bridge components

Project overview

In 2011–2012, DOMTEKNIKA developed a transparent gear train bridge for a major Swiss watchmaker. The project originated from an internal idea rather than a client request: making the bridge visually invisible to highlight the gears themselves. Work covered component design and calculations, material and treatment selection, and supervision of injection moulding for the first components.

What we handled

  • Design and calculation of the gear train bridge components.
  • Selection of transparent materials and treatments to make the component invisible.
  • Supervision of injection moulding for the first components.
Invisible gear train bridge — 1
Invisible gear train bridge — 2

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