Ulysse Nardin Diver Norrøna Arctic Night

Ulysse Nardin's Diver Norrøna Arctic Night, reference 1183-170LE-2A-ARC/0A, is a limited-edition dive watch with a steel case measuring 44 mm across. The case stands 14.81 mm thick and pairs steel with nylon components on the body. A sapphire crystal covers the black dial, which places small seconds and a date window at six o'clock. The self-winding calibre UN-118 drives the watch, offering 60 hours of power reserve tracked by a display on the dial. Only 29 pieces of this reference were made. The textile strap fastens with hook-and-loop material rather than a conventional closure. Ulysse Nardin rates the case to 300 metres of water resistance.