The very first in-house chronograph from Richard Mille makes its appearance. The Richard Mille RM 72-01 Lifestyle In-House Chronograph is poised at the intersection between Haute Horlogerie, dance, and music. A work in which technicity serves and drives elegance. It’s also an in-house creation, featuring the first flyback chronograph entirely developed and designed by the brand. An achievement crowning no less than 30 months of full-time work on the part of a dedicated team.