Hublot Big Bang Aero Bang 311.SX.1170.GR Skeleton Index Stainless Steel & Leather 44mm BRAND NEW

The Hublot Big Bang Aero Bang 311.SX.1170.GR is one of the most visually arresting references in the Big Bang family, combining the line's iconic fusion aesthetic with the mechanical drama of a fully skeletonized dial. Introduced as part of the Aero Bang sub-collection, this reference was engineered to strip away every unnecessary layer of the dial, leaving an intricate lattice of bridges, gears, and finishing in plain view through the sapphire crystal. For collectors searching for a skeleton watch that makes an unambiguous statement, the 311.SX.1170.GR is a natural first choice.

The 44mm stainless steel case is unmistakably Big Bang in its proportions and attitude. Hublot's multi-part case construction features the brand's characteristic H-shaped screws on the polished and brushed bezel, an architectural detail that has become a calling card of the line since its debut in 2005. At 44mm, the case commands attention on the wrist without crossing into unwearable territory, sitting confidently on a wide range of wrist sizes while delivering the presence that Big Bang collectors expect.

The skeleton index dial is the centerpiece of the 311.SX.1170.GR and the element that most justifies its desirability. By removing the traditional solid dial, Hublot exposes the movement's internal components framed by applied index hour markers, creating depth and visual complexity that changes with every shift in light. The open-worked architecture invites the eye to explore the watch rather than simply read the time, making this reference as much a conversation piece as a precision instrument.

Paired with a leather strap, the 311.SX.1170.GR strikes a refined counterpoint to its industrial case. The softness and warmth of leather against the brushed and polished stainless steel speaks directly to Hublot's founding philosophy of fusion — the art of combining materials and worlds that might not obviously belong together. The result is a watch that transitions credibly from a sharp evening look to a smart-casual daytime context, adding versatility to an already compelling package.

Bizak & Co. is proud to offer the Hublot Big Bang Aero Bang 311.SX.1170.GR in brand-new condition, giving the next owner the complete out-of-box experience that a watch of this caliber deserves. Buying from Bizak means access to expert guidance, transparent pricing, and the confidence that comes from working with a trusted luxury watch dealer. Browse our inventory at bizakandco.com or reach out directly to our team to discuss this reference and secure your best price today.