
This limited-edition timepiece, launched in collaboration with The Ocean Race, is a tribute to both partners’ passion for the sea, their shared sense of adventure, and their joint commitment to protecting the oceans.
THE ULTIMATE CHRONO DIVER WATCH
Ulysse Nardin unveils a new limited-edition chronograph to celebrate the legendary Ocean Race and its environmental commitments.

Caliber UN-150
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: 318
- Number of jewels: 25
- Total diameter (mm): 31
Impressive precision & longevity
- Frequency (Hz): 4
- Frequency (vph): 28800
- Power Reserve (H): 48
- Functions: Hours and minutes. Chronograph in the center. Small seconds at 9 o’clock. 30 minutes register at 3 o’clock. 12 hours register at 6 o’clock. Date between 4 and 5 o’clock.
- Escapement: DIAMonSIL®
Ulysse Nardin unveils a new limited-edition chronograph to celebrate the legendary Ocean Race and its environmental commitments. This new timepiece commemorates the jubilee of The Ocean Race.
"The new Diver celebrates this legendary sailing race, its commitment to protecting the ocean environment, and the research and marine conservation projects that Ulysse Nardin is proud to support."















