Pioneer Tourbillon | 43mm, Steel, Rubber, Blue Dial Test Product while a clear date display

while a clear date display sits at 6 o’clock

Case Back: Sapphire Glass

The classic blue sunray brushed dial is smart and sophisticated

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 while a clear date displayMoser & 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.