Ulysse Nardin Diver 39mm

Ulysse Nardin's Diver 39mm, reference 8163-182B-3/13, comes in a 39 mm steel case. The case measures 10.95 mm thick and pairs with a sapphire crystal. A self-winding UN-816 calibre drives the watch, running with 22 jewels and a 42-hour power reserve. The blue dial sits behind that crystal, and the watch is set with diamonds. A date window rounds out the functions alongside the hours, minutes and seconds. A rubber strap fits the steel case. This is a dive watch, built for the water rather than the display case. The screw-down construction holds the rating to 300 metres, ample depth for real diving use.