The history of this Hublot Classic Fusion Ultra-Thin Skeleton
This Hublot, reference 515.NX.0170.LR, illustrates the contemporary watchmaking expertise of the Hublot Manufacture. This Ultra-Thin version pushes the Classic Fusion aesthetic toward a more technical and architectural expression, placing mechanics at the heart of the design. The skeleton dial reveals the entire movement and embodies Hublot’s Art of Fusion, combining extreme slimness, modernity and Swiss know-how in a watch with a strong identity.
Case, movement and bracelet
This watch features a 45 mm satin-finished and polished titanium case, with a remarkable thickness of barely 9 mm, offering lightness and comfort on the wrist. It’s powered by the manual-winding HUB1300.4 mechanical movement, assembled with 25 jewels and offering an exceptional 90-hour power reserve. The skeleton dial highlights the black steel bridges, applied indices and rhodium-plated hands, complemented by a small seconds subdial at 7 o’clock. The watch is fitted with a sapphire crystal with anti-reflective treatment and a transparent sapphire caseback revealing the movement. The ensemble is mounted on a black rubber and alligator leather strap, paired with a Hublot steel folding clasp. Water resistance: 50 metres.
Why this watch
This Classic Fusion Ultra-Thin Skeleton stands out for its rare balance between slimness, visual presence and watchmaking technicality. Its ultra-thin case, long power reserve manual-winding movement and fully openworked dial make it a resolutely contemporary watch, ideal for enthusiasts of visible mechanics and refined design. It offers a modern and elegant alternative to more massive sports watches, while retaining a strong personality.
Delivered contents and condition
This Swiss watch is offered in very good condition. It’s delivered with its Hublot box and outer box. Our watchmakers carry out inspection, adjustments and validation according to The Swiss Collector protocol prior to sale.
Warranty and delivery
This model benefits from a 2-year The Swiss Collector warranty. Each luxury watch from The Swiss Collector is authenticated, tested and verified. Fast and secure international delivery, with the option of free in-store collection at our points of sale in Switzerland.
*Very good condition – Previously worn and polished watch. Light external signs of wear. Case and bracelet in excellent overall condition.