Icebaby Miami
Richard Mille 52-05
Richard Mille 52-05
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The first watch to bear the name Pharrell Williams, the RM 52-05 is a masterpiece conjuring the visions, fantasies, and other imaginary projections of this multitalented person into a pure contemporary and technical tourbillon calibre.
The terminal-curve spring equipping this type of balance wheel guarantees greater reliability when subjected to shocks or strong vibrations and during movement assembly and disassembly, hence ensuring better chronometric results over time. The regulator index is eliminated, and a more accurate and repeatable adjustment is possible thanks to 4 setting screws.
MOVEMENT CHARACTERISTICS
- Movement dimensions: 32.80 x 30.90 mm
- Thickness: 6.40 mm
- Tourbillon diameter: 10.90 mm
- Balance wheel diameter: 9.12 mm
- Jewels: 19
- Balance wheel: Glucydur®, 2 arms and 4 setting screws
- Moment of inertia: 11.50 mg.cm2, angle of lift: 53°
- Frequency: 21,600 vph (3 Hz)
- Balance spring: elinvar by Nivarox®
- Shock protection: KIF ELASTOR KE 160 B28
- Barrel shaft: in nickel-free Chronifer® (DIN x 46 Cr 13 + S) with the following characteristics: stainless – antimagnetic – suitable for tempering
