Through the limited-edition of Diver [ATOLL], Ulysse Nardin charts a brand-new course to sun-drenched, undiscovered climes, enriching the Diver 39mm with an astonishing stone-cut dial of chrysocolla.

Caliber UN-816

Caliber UN-816

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: 205
  • Number of jewels: 19
  • Total diameter (mm): 29

Impressive precision & longevity

  • Frequency (Hz): 4
  • Frequency (vph): 28800
  • Power Reserve (H): 42
  • Functions: Hours, minutes and seconds. Date.
  • Escapement: Silicon
  • Diver Atoll 39mm 8163-182B1LE-9A-ATOLL/3A watch features - 1
  • Diver Atoll 39mm 8163-182B1LE-9A-ATOLL/3A watch features - 2
  • Diver Atoll 39mm 8163-182B1LE-9A-ATOLL/3A watch features - 3
Traditionally associated with themes around communication, understanding, and harmony, its ethereal, calming beauty has also made it a popular stone today for meditation and relaxation.