Richard Mille brand

Men’s Series

Automatic mechanical movement type

CRMT4 movement model

41.8*48.25 mm dial diameter

Titanium alloy case material

Basic Information: Product Code: RM 40-01; Brand: Richard Mille Series; Movement Type: Automatic Mechanical; Gender: Men; Limited Edition: 106; Movement: CRMT4; Movement Type: Automatic Mechanical; Diameter: 30.48 x 35.35 mm; Movement Thickness: 6.81 mm; Balance Wheel: Four-arm beryllium bronze alloy balance wheel with 4 adjustable small weights; Instantaneous Inertia: 7.5 mg/cm²; Lift Angle: 50°; Frequency: 28,800 rpm; Shock Protection: INCABLOC 908.22.211.100 (Transparent) Jewel count: 37; Power reserve: 50 hours; Case diameter: 41.8 x 48.25 mm; Case thickness: 14.15 mm; Dial color: Skeletonized; Dial shape: Tonneau-shaped; Strap color: Black; Clasp type: Not available; Case back: Transparent; Weight: Not available; Water resistance: 50 meters; Hour markers: Arabic numerals; Clasp spacing: Not available; Lug spacing: Not available; Materials: Case material: Titanium alloy; Dial material: Not available; Bezel material: Not available; Crystal material: Double anti-reflective sapphire crystal; Crown material: Not available; Strap material: Rubber; Clasp material: Not available; Functions: Large date; Power reserve display.