RM 27-04
Type | Richard Mille |
Watch | Manual Winding Tourbillon Rafael Nadal |
Movement dimensions | 32.75 x 28.95 mm |
Thickness | 5.85 mm |
Tourbillon diameter | 12.30 mm |
Jewels | 19 |
Balance wheel diameter | 10.00 mm |
Balance | Glucydur®, with 2 arms and 4 setting screws |
Frequency | 3 Hz (21,600 vph) |
Balance spring | elinvar by Nivarox® |
Barrel shafts | nickel-free Chronifer® (DIN x 46 Cr13 + S) |
characteristics | stainless – non-magnetic – suitable for tempering |
Shock absorbers | Kif Elastor KE 160 B28 |
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