Ulysse Nardin Marine Torpilleur

The Ulysse Nardin Marine Torpilleur, reference 1183-310-3/43, has a 42 mm steel case and a rubber and titanium strap. With a thickness of 11.1 mm, the case has a water-resistance rating of 50 metres. Self-winding calibre UN-118 operates at 28,800 vibrations per hour with a power reserve of 60 hours and 50 jewels. The blue dial has a date display and small seconds beneath a sapphire crystal. The dial includes a power reserve indicator and carries the Ulysse Nardin logo. The escapement wheel and anchor are made from DIAMonSIL.