ulysse nardin diver deep dive
The case of each Ulysse Nardin timepiece is individually numbered on the side. Diver Deep Dive is water resistance to 1,000 metres. It includes a removable titanium guard on the crown at 2 o’clock and a helium release valve at 9 o’clock, for deep dives of prolonged periods of time or under saturation. 3203-500-3/93Very robust, very functional, very technical, very sporty: introducing the remarkable new hero piece of the iconic…