Family: 50xx38 jewels45h power reserve21,600 vph (3 Hz)
The Breguet caliber 502 DRP1 is an automatic movement with a diameter of 27.1 mm and has 38 jewels. It operates at a frequency of 21600 vph and offers a power reserve of 45 hours, featuring a silicon hairspring and small seconds display. This movement includes a perpetual calendar with date, day, month, and moon phase indications, and is used to power the Classique Quantième Perpétuel 5327.
Last updated 8 Jul 2026Suggest a correction
TECHNICAL SPECIFICATIONS
Movement Type
Automatic
Jewel Count
38 jewels
Power Reserve
45h
Frequency
21,600 vph (3 Hz)
Diameter
27.1mm
Display Type
Analog
COMPLICATIONS
DateDayMonthMoon PhasePerpetual Calendar
FEATURES
Small SecondsSilicon Hairspring
QUICK FACTS
BRAND
TYPE
AutomaticSTATUS
In ProductionMANUFACTURE
In-houseCALIBER FAMILY
50xxCOUNTRY
SwitzerlandALSO KNOWN AS
cal. 502 DRP1
FOR WATCH DEALERS
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