Richard Mille RM 62-01 Replica Watch Manual Winding Tourbillon vibrating alarm ACJ

Movement dimensions: 31.92 x 31.99 mm
- Thickness: 7.75 mm
- Tourbillon diameter: 12.30 mm
- Balance wheel diameter: 10.00 mm
- Jewels: 77
- Balance: Glucydur®, with 2 arms and 4 setting screws
- Moment of inertia: 10 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