
This timepiece upholds the three fundamentals upon which Ulysse Nardin has built its reputation as a mechanical watchmaker: independent manufacturing, rare craftsmanship and an unceasing quest for innovation.

Caliber UN-320
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: 227
- Number of jewels: 39
- Total diameter (mm): 26.4
Impressive precision & longevity
- Frequency (Hz): 4
- Frequency (vph): 28800
- Power Reserve (H): 48
- Functions: Hours, minutes and small seconds. Date.
- Escapement: Silicon
The perfect blend of traditional craftsmanship and timeless elegance.














