Family: UN-1xx
UN-18 is a manual-winding in-house caliber from Ulysse Nardin, belonging to the UN-1xx family. Developed as a historic marine chronometer movement, it reflects the brand's longstanding dedication to precision timekeeping. The movement was discontinued.
Last updated 8 Jul 2026Suggest a correction
TECHNICAL SPECIFICATIONS
Movement Type
Manual Winding
Display Type
Analog
Winding
Manual
QUICK FACTS
BRAND
TYPE
Manual WindingSTATUS
DiscontinuedMANUFACTURE
In-houseCALIBER FAMILY
UN-1xxALSO KNOWN AS
cal. un-18
FOR WATCH DEALERS
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