Features such as these provide evidence of uncompromising workmanship. For example, a casing ring is no longer used, and the movement is mounted on chassis mounting rubbers (ISO SW) fixed by grade 5 titanium screws. Result, everything has been constructed according to extremely rigorous specifications, in the manner of the analytical engineering methods used in the design of Formula 1 racing cars, where the chassis and the engine are developed in complete harmony. The design and execution of the watch demonstrate a holistic approach to conception of the movement, case and dial. Typical of Richard Mille, the declutchable rotor is a major innovation in both its conception and miniaturisation, which represents an extraordinary technical challenge in and of itself. It is possible to check on these phases thanks to the rewinding indicator located at 12 o’clock, which keeps the user informed whether the rotor is operating in winding phase (on) or is disengaged (off). This solution allows both the movement and the oscillator to operate at the best ratio of constant torque/power providing optimal chronometric performance. Conversely, when the power reserve decreases to 40 hours, the rotor is automatically clutched, and the watch starts another winding phase until the indicator reaches 50 hours. As a result, the rotor is disengaged from winding the barrel. When the power reserve reaches 50 hours, the rotor is declutched automatically thanks to a specially developed gear system. With this system, the winding barrel is automatically disconnected from the rotor’s winding mechanism as soon as the spring is fully wound. To avoid such adverse effects, Richard Mille spent 4 years developing the concept and design of a rotor that declutches automatically. This, in turn, can deleteriously affect chronometric results.
Automatic watch winder malaysia full#
The traditional winding systems found in the watchmaking industry, based on a flange sliding inside the winding barrel after full winding has been completed, allows harmful debris to build up inside as the flange brakes on the winding barrel’s interior over time, especially when the wearer is active. PATENTED DECLUTCHABLE VARIABLE-GEOMETRY ROTOR
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