Richard Mille brand

Women’s Series

Manual mechanical movement type

48 x 39.70 mm dial diameter

18k white gold case set with diamonds, grade 5 titanium spline screws

Basic Information: Model Number RM 051; Brand: Richard Mille; Series: Ladies; Movement Type: Manual Mechanical; Gender: Ladies; Limited Edition: 18; Movement: Manual Mechanical; Movement Diameter: 30.20 x 28.60 mm; Movement Thickness: 4.97 mm; Balance Wheel: Glucydur, 2 arms, 4 fixing screws, moment of inertia 10 mg.cm², lift angle 53°; Frequency: 21,600 vibrations per hour; Shock Resistance: KIF Elastor KE 160 B28; Jewels: 21; Power Reserve: 48 hours; Exterior: Case Diameter: 48 x 39.70 mm; Case Thickness: 12.8 mm; Dial Color: Black; Dial Shape: Tonneau-shaped; Strap Color: Black; Clasp Type: Not Available; Case Back: Transparent; Weight: Not Available; Water Resistance: 50 meters; Hour Marker Type: Not Available; Clasp Spacing: Not Available; Lug Spacing: Not Available; Materials: Case Material: 18k white gold with diamonds, Grade 5 titanium spline screws; Dial Material: Black carbon fiber upper flange, diamond-set hour indices, black carbon fiber lower flange. Minute index; white bezel material (not specified); crystal material: sapphire crystal (1800 Vickers); anti-reflective treatment (on both sides); crown material: two Nitril O-rings; strap material: leather strap; buckle material: not specified; functions: power reserve display, tourbillon.