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Ulysse Nardin UN-371

Manual WindingIn ProductionIn-house
Family: UN-3xx21 jewels96h power reserve

The Ulysse Nardin UN-371 is a manual winding caliber with an analog display, 21 jewels and a power reserve of 96 hours. It measures 34 mm in diameter. It belongs to the UN-3xx caliber family. It launched in 2019. It is in production. It is an in-house caliber of Ulysse Nardin.

Last updated 24 Oct 2026Suggest a correction

TECHNICAL SPECIFICATIONS

Movement Type

Manual Winding

Jewel Count

21 jewels

Power Reserve

96h

Diameter

34mm

Display Type

Analog

Winding

Manual

QUICK FACTS

TYPE

Manual Winding

STATUS

In Production

MANUFACTURE

In-house

LAUNCH YEAR

2019

CALIBER FAMILY

UN-3xx

ALSO KNOWN AS

cal. un-371

FOR WATCH DEALERS

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