Pioneer Tourbillon | 43mm, Steel, Rubber, Blue Dial Test Product but also accompanied astronauts into

but also accompanied astronauts into space and joined the biggest stars on earth on the red carpet

The TH20-09 movement is chronometer certified by COSC

the bold blue dial is equipped with a central 60-second chronograph hand

and magnetic resistance

Elevate your style and demand the spirit of innovation with the DEFY Skyline Skeleton

Pioneer Tourbillon | 43mm, Steel, Rubber, Blue Dial Test Product but also accompanied astronauts intoMoser & Cie.s all terrain sporty chic automatic tourbillon now comes in a 40mm case size, complete with a brand new fum dial color. The Pioneer Tourbillon Arctic Blue features a double hairspring tourbillon mechanism, guaranteeing the highest level of precision in every activity. Its Arctic Blue fum dial brings a new range of azure blue tones to make this more compact Pioneer truly outstanding.