Richard Mille
Tourbillon calibre RM 006-1
Produced in a limited edition of 20, this tourbillon watch features a carbon fibre mainplate which guarantees its isotropy, its mechanical, physical and chemical stability. 48-hour power reserve. The gear train with corrected involute profile with double 10° and 20° pressure angle is conducive to rolling, stands up better to differences in the distance of centres by ensuring excellent torque transmission and thus enhance efficiency.Watch type: Complicated Mechanical
Watch year: 2005

