Crafted to withstand pressures up to three hundred meters underwater, the Diver Chronometer redefines the fusion of functionality and elegance with its audacious design. It embodies the perfect balance of robustness, lightness, and water resistance, making it the ideal companion for boundless exploration.

Diver 44mm Monaco Yacht Show

Caliber UN-118

Self-winding

Classic or unconventional, simple or complex, for men or women, our collection of calibers is one of the most extensive and diverse in the industry. It is based on a culture of innovation, independence and quality that has made Ulysse Nardin one of the most advanced brands in creative watchmaking.

A complex composition

  • Number of parts: 231
  • Number of jewels: 50
  • Total diameter (mm): 31

Impressive precision & longevity

  • Frequency (Hz): 4
  • Frequency (vph): 28800
  • Power Reserve (H): 60
  • Functions: Hour and minute hands in the center. Small seconds and round date window at 6 o’clock.
  • Escapement: DIAMonSIL®