Richard Mille RM72-01 Automatic Winding Lifestyle Flyback Chronograph Black Ceramic

描述

Reference
RM72-01
Year
2022
Material
Black Ceramic
Case Diameter
38.4mm
Dial
Transparent
Glass
Sapphire
Movement
Skeletonised movement with automatic bidirectional winding
Calibre
CRMC1
Features
Hours, minutes, small seconds, date, flyback chronograph, function indicator, stop seconds
Baseplate and Bridges
Grade 5 Titanium
Flyback Chronograph
With oscillating pinions (patented mechanism)
Function Indicator
Identifies winding, date-setting, hand-setting positions
Date Display
Semi-instantaneous, vertical aperture at 7 o??clock
Balance Wheel
CuBe, 4 arms, 4 setting weights, moment of inertia 7.5 mg?cm2, angle of lift 50??
Frequency
28,800 vph (4 Hz)
Balance Spring
AK3
Shock Protection
INCABLOC 908.22.211.100 (transparent)