Richard Mille - RM 008-V1 - Tourbillon Split-Seconds ChronographReference: RM 008 V1 Model: Tourbillon Split Seconds Chronograph Calibre RM008 V1 Manual winding tourbillon movement with hours, minutes, seconds, split seconds chronograph, 30 minute totaliser, power reserve, torque and function indicators. The RM 008 V1 combines a tourbillon and a split second mechanism. These two complex specifications combined together and lodged in the heart of a mechanical caliber, is a major technical feat. Built on a grade 5