Skip to content

Ulysse Nardin UN-99

Automatic
33 jewels42h power reserve28,800 vph (4 Hz)

The Ulysse Nardin UN-99 is an automatic caliber with an analog display, 33 jewels, a power reserve of 42 hours and a frequency of 28,800 vph (4 Hz), made in Switzerland. It measures 31.8 mm in diameter.

Last updated 19 Oct 2026Suggest a correction

TECHNICAL SPECIFICATIONS

Movement Type

Automatic

Jewel Count

33 jewels

Power Reserve

42h

Frequency

28,800 vph (4 Hz)

Diameter

31.8mm

Display Type

Analog

QUICK FACTS

TYPE

Automatic

COUNTRY

Switzerland

FOR WATCH DEALERS

Sell watches powered by the UN-99?

Inventory, Chrono24 and eBay sync, and VAT invoicing. Dealer tools are built on this database.