The Diver X Skeleton by Ulysse Nardin combines the technical reliability of a sports watch capable of withstanding extreme conditions with a powerful, precise and sophisticated mechanical calibre. Confidently sporting a striking ‘X’, its architecture highlights its singularity.

This timepiece is now available in a “White” version featuring a 44mm titanium case and grey dial with three centrally placed hands, powered by the Manufacture calibre UN-372.

Its ultra-contemporary skeletonised automatic movement incorporates an oversized silicium oscillator. The escapement wheel, pallet and balance-spring are also made of silicium .The calibre UN-372 displays the hours, minutes and seconds functions.

Featuring a unidirectional rotating bezel topped with white rubber, the polished and satin-finished titanium case is water-resistant to 200 metres.

The Diver X Skeleton White is available with a white rubber strap complete with ‘Ulysse Nardin’ element and titanium folding clasp, or with a white woven strap.

Technical details

Model: Ulysse Nardin Diver X Skeleton White
Reference 3723-170-1A/3A

Movement
Caliber UN-372 Manufacture
Skeleton Automatic movement
Oversized oscillator in Silicium
Escapement wheel, anchor & balance spring in Silicium
171 Components / 23 Jewels
Frequency: 3 Hz / Oscillations 21’600 V/H

Functions
Hours, Minutes, Seconds

Case
Titanium polished & satin-finish case
Diameter: 44 mm
Concave rubberized unidirectional rotating bezel
Titanium open sapphire case back
Water resistance: 200 metres

Dial
Skeleton X Shape polished and satin-finished grey dial
Grey indexes and hands with Superluminova

Strap
White rubber strap with UN titanium element with Titanium deployant buckle
White fabric strap with Scratch closing
Compatible with R-STRAP

Suggested retail price
23’210 GBP