Richard Mille have introduced the RM 037 which is an impressive addition to their collection. The RM 037 uses automatic calibre CRMA1 which is the first movement built in house by Richard Mille. The watch features other technical changes including an oversized date display, a function window, and fifty hours of power reserve. Like all other Richard Mille watches, the RM 037 comes in either red gold, white gold, or titanium.