In the year 2000 Chronoswiss unveiled the world’s first serially produced regulator tourbillon. To celebrate the 20th anniversary of this achievement, Maik Panziera has designed the Open Gear Tourbillon – a modern mechanical timekeeper with a unique regulator set-up, electric blue case and a hypnotising handmade guilloché. Traditionally placed at 6 o’clock, the tourbillon is a perfect ingredient to incorporate in the Chronoswiss design lexicon. “Nobody else makes a tourbillon like ours, with a regulator set-up, open gears and handmade guilloché,” says Maik Panziera, Head of Design at Chron...