Family: UN-1xx170h power reserve
El Toro perpetual calendar movement. Annual calendar with dual time zone.
TECHNICAL SPECIFICATIONS
Movement Type
Manual Winding
Power Reserve
170h
Display Type
Analog
COMPLICATIONS
Tourbillon
More Ulysse Nardin movements
QUICK FACTS
BRAND
TYPE
Manual WindingSTATUS
In ProductionMANUFACTURE
In-houseCALIBER FAMILY
UN-1xxALSO KNOWN AS
cal. un-171
FOR WATCH DEALERS
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