Patek Philippe's self-winding minute repeater base movement. Features classic cathedral gongs for the chiming mechanism and a 22K gold guilloched mini-rotor for automatic winding. The base for numerous grand complication variations including perpetual calendars and chronographs.
Movement Type
Automatic
Jewel Count
39 jewels
Power Reserve
48h
Frequency
21,600 vph (6 Hz)
Diameter
28mm
Height
5.05mm
Display Type
Analog
Rotor Type
micro-rotor
Winding
22K gold off-center guilloched mini-rotor
Shock Protection
Incabloc
BRAND
Patek PhilippeTYPE
AutomaticSTATUS
In ProductionMANUFACTURE
In-houseLAUNCH YEAR
2005CALIBER FAMILY
R 27COUNTRY
SwitzerlandALSO KNOWN AS
