Family: UN-3xx
The UN-320 is an automatic movement manufactured by Ulysse Nardin and serves as part of the brand's in-house UN-3xx caliber family. It features a silicon escapement, continuing Ulysse Nardin's tradition of integrating silicon technology into their movements. The caliber is currently in production and powers several models within the Marine collection.
TECHNICAL SPECIFICATIONS
Movement Type
Automatic
Display Type
Analog
QUICK FACTS
BRAND
TYPE
AutomaticSTATUS
In ProductionMANUFACTURE
In-houseCALIBER FAMILY
UN-3xxALSO KNOWN AS
cal. un-320