The New Richard Mille RM 029 Automatic Big Date watch
The core of this Richard Mille timepiece is a brand new in-house caliber, RMAS7, which has been carefully developed for more than 10 months. The movement is equipped with 32 jewels and beats at 4Hz. The design for new caliber is based upon the principles of their older caliber movement, RM 011 chronograph caliber. Despite the robust look, the new movement is incredibly light, as the baseplate, bridges and balance are crafted in grade 5 titanium. This titanium alloy has a chemical composition of aluminium, vanadium, iron, oxygen and titanium...