Ulysse Nardin Diver Deep Dive

46 mm titanium case, screw-down security crown, rotating unidirectional titanium bezel partially covered with rubber, sapphire crystal, blue dial, Caliber UN-320 self-winding movement with date at 3 o'clock, front and back date corrector, small seconds counter at 5 o'clock, blue rubber strap with expandable element, folding buckle. Water resistant to 1000m.