Ulysse Nardin
Blast Rainbow
1723-400B1LE-2B-RAIN/1A
Specifications
Case
Case Size
45 mm
Case Material
Titanium and Ceramic
Water Resistance
50 m
Crystal
Sapphire
Dial
Skeletonised with black double "X" pattern
Case Back
Sapphire crystal open case back
Movement
Movement
UN-172, Self-winding
Power Reserve
72 Hours
Components
137
Jewel
25
Strap
Alligator leather with folding buckle
Limited Edition
50 pieces