Richard Mille 011 FELIPE MASSA part 2

ANNULAR CALENDAR
Automatic adjustment for months of 30 or 31 days.

OVERSIZE DATE DISPLAY
Semi-instantaneous, placed in a red outlined horizontal aperture under 12 o’clock. MONTH DISPLAY Semi-instantaneous indicate with Arabic numerals, placed between 4 and 5 o’clock. ROTOR WITH VARIABLE GEOMETRY Arm in grade 2 titanium Flange in grade 2 titanium 6-positional adjustment via grade 5 titanium screws Wings in 18-carat, high palladium content white gold Weight segment in tungsten/cobalt alloy Ceramic ball bearings Unidirectional; anti-clockwise winding direction This exclusive RICHARD MILLE design allows the rewinding of the mainspring to be adapted most effectively to the user’s activity level whether it be sporting or non-sporting environments.
By adjusting the setting of the rib’s placement, the rotor’s inertia is modified to either speed up the winding process in the case of leisurely arm movements, or slow it down when sporting activities are pursued. As a result, this invention allows the movement’s winding mechanism to be optimized and personalized to the owner’s lifestyle.