Family: 41xx44 jewels72h power reserve28,800 vph (8 Hz)
Rolex caliber 4130 chronograph movement with column wheel, 72-hour power reserve, certified chronometer
TECHNICAL SPECIFICATIONS
Movement Type
Automatic
Jewel Count
44 jewels
Power Reserve
72h
Frequency
28,800 vph (8 Hz)
Diameter
30.5mm
Display Type
Analog
Rotor Type
Ball Bearing
Winding
Automatic (Bidirectional)
Shock Protection
Paraflex
COMPLICATIONS
Chronograph
FEATURES
Column Wheel
QUICK FACTS
BRAND
TYPE
AutomaticSTATUS
In ProductionMANUFACTURE
In-houseLAUNCH YEAR
2000CALIBER FAMILY
41xxCOUNTRY
SwitzerlandALSO KNOWN AS
cal. 4130