The signature features of the Executive collection – oversized Roman numerals and hour-markers and imposing sword-shaped hands – seem to be suspended in mid-air. With its deep black color, the raised rectangular bridge stresses the skeleton watch’s place in Ulysse Nardin’s eminently contemporary collection.

Limited edition of 99 pieces, exclusively for Ulysse Nardin boutiques, the Executive Skeleton Tourbillon Boutique timepiece is fit with a round titanium case of 45 mm in diameter which is topped with a brushed satin ceramic bezel. The flange and the hands in an intense red color match the carbon fiber-style strap.

Its complex mechanics, revealed in all their glory by the transparent sapphire crystal and coated with PVD and ruthenium, sketch a series of lively lines. With its exceptional power reserve of 170 hours and tourbillon made from silicium, the manually wound UN-171 Manufacture movement indicating the hours and minutes is tuned for en-durance and accuracy. Sophisticated yet technical, a variety of finishes and colors enhance the refined architecture of this Ulysse Nardin Manufacture caliber.

Expressing an exploratory nature steeped in watchmaking expertise, the Executive Skeleton Tourbillon Boutique timepiece combines lightness, purity and technical features in a creation full of strong character.

TECHNICAL DATA

 Reference                1713-139/BQ 

Limited Edition        99 pieces

Movement               caliber UN-171 Manufacture Skeleton, raised rectangular bridge Escapement wheel and balance spring in silicium 23 jewels, 18’000 V/H

Power-Reserve       approx. 170 h

Winding                    manual winding

Functions                 Tourbillon, hours and minutes

Case                         titanium, brushed satin ceramic bezel

Diameter                  45 mm

Water-resistance   30 m

Skeleton dial           oversized Roman numerals and index

Crystal                      antireflective sapphire crystal

Case-back              sapphire crystal

Strap                         leather strap in red with carbon structure, with black ceramic buckle