One of Rolex's most complex movements. Powers the Sky-Dweller with annual calendar and dual time zone (GMT) functions. Features Ring Command bezel system for intuitive setting, Parachrom hairspring, and 72-hour power reserve. Total 380 components.
Movement Type
Automatic
Jewel Count
40 jewels
Power Reserve
72h
Frequency
28,800 vph (8 Hz)
Diameter
33mm
Rotor Type
central_rotor
Winding
automatic_bidirectional
Shock Protection
paraflex
