Ulysse Nardin Diver AIR Seddiqi 75th Anniversary Edition

Ulysse Nardin's Diver AIR Seddiqi 75th Anniversary Edition, reference 3743-170LE-3A-SED/0A, has a 44 mm case built from titanium, nylon and carbon fibre. The case measures 14.76 mm thick and carries a unidirectional rotating bezel. A sapphire crystal covers the blue skeletonised dial, which lets the openworked movement show through. Inside is the self-winding calibre UN-374, with an oversized silicon oscillator and a power reserve of 90 hours. The watch is limited to 30 pieces, marking Ahmed Seddiqi's 75th anniversary. It comes on a scratch-fabric strap with an additional rubber strap included. Rated to 200 metres, the case keeps its water resistance without sacrificing the model's light build.