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Ulysse Nardin Executive Skeleton Tourbillon 45mm Titanium 1713-139

$22,750.00

Ulysse Nardin Executive Skeleton Tourbillon 45mm Titanium, reference 1713-139, 2021, box and papers, pre-owned. Images show this reference, not the individual watch offered. Ask us for photos of this exact watch.

Key specifications

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Box and Papers

A personal, confirmed purchase

An inquiry does not commit you to buy. Golden Watchman confirms availability, insured shipping, and applicable tax with you personally, then sends an invoice with verified wire instructions.

About this timepiece

The Ulysse Nardin Executive Skeleton Tourbillon 45mm Titanium (Ref. 1713-139) is a bold, modern masterpiece of high horology that combines architectural transparency with extreme mechanical endurance.
Key Features & Specifications
  • Case: 45mm matte-finished titanium case paired with a durable ceramic bezel ring and sapphire crystal.

  • Movement: In-house manual-wind Calibre UN-171, featuring a flying tourbillon at 6 o’clock and an extraordinary 170-hour (7-day) power reserve anchored by a large barrel at 12 o’clock.

  • Silicon Tech: Equipped with a silicium (silicon) escapement wheel and balance spring for enhanced resistance to magnetic fields and temperature variations.

  • Dial: Open-worked skeletonized display where oversized Roman numeral hour markers and sword-shaped hands appear to float above the movement.

  • Strap: Textured carbon-fiber-style leather strap secured with a titanium deployant/folding clasp.

  • Water Resistance: 30 meters (100 feet).
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