Supercharged with classic Ulysse Nardin savoir-faire, Blast Tourbillon is an avatar of its time, a potent force of nature. This technological wonder made with rock-hard, masculine lines has ignited a flame that will send seismic shockwaves through the watchmaking world to its core.
Caliber UN-172
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: 137
Number of jewels: 25
Total diameter (mm): 37
Impressive Precision & Longevity
Frequency (Hz): 2.5
Frequency (vph): 18000
Power Reserve (H): 72
Functions: Hours and minutes. Flying tourbillon.
Escapement: Silicon
Case
Case material: Titanium / ceramic
Glass: Sapphire
Dimensions: Ø 45 mm
Thickness: 12.6 mm
Weight: 92.42 g
Water Resistance: 50 m, Openworked
Dial & Hands
Dial: Grey and blue, 12 indexes
Movement
Caliber UN-172
Movement: Self-winding
Complication: Skeletonized Movement Tourbillon
Strap
Strap: Rubber
Color: Blue
1723-400-3A/03
