Family: UN-2xx
The UN-26 is an automatic marine chronometer caliber manufactured by Ulysse Nardin. It belongs to the UN-2xx family of historical in-house movements. As an in-house caliber designed for marine chronometer applications, it reflects the brand's traditional focus on precision timekeeping. The movement has been discontinued.
Last updated 29 Apr 2026Suggest a correction
TECHNICAL SPECIFICATIONS
Movement Type
Automatic
Display Type
Analog
QUICK FACTS
BRAND
TYPE
AutomaticSTATUS
DiscontinuedMANUFACTURE
In-houseCALIBER FAMILY
UN-2xxALSO KNOWN AS
cal. un-26
FOR WATCH DEALERS
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