Ulysse Nardin Blast Tourbillon Free Wheel

Ulysse Nardin's Blast Tourbillon Free Wheel, reference 1760-176BLE, has a white gold case measuring 44 mm across. The case stands 13.46 mm thick and is set with diamonds, with the dial carrying a diamond pavé of 864 stones. A sapphire crystal covers the dial. The manual-winding calibre UN-176 drives the watch, with a flying tourbillon and a power reserve display feeding off a 170-hour reserve. This is one of only eight pieces made. An alligator leather strap completes the watch. Ulysse Nardin rates the case to a modest 30 metres of water resistance.