No. 99656510

Hublot - Big Bang Integrated Time - Only Sky Blue - 456.EX.5120.EX - Men - 2025
No. 99656510

Hublot - Big Bang Integrated Time - Only Sky Blue - 456.EX.5120.EX - Men - 2025
Hublot – Big Bang Integrated Time Only Sky Blue
Ultra-Luxury Swiss Icon • Limited Edition 200 pcs • Sky Blue Ceramic
A striking contemporary icon, this Hublot Big Bang Integrated Time Only Sky Blue stands out through its full-ceramic construction, architectural presence and rare colourway. Crafted in satin-finished and polished sky-blue ceramic, the watch expresses Hublot’s mastery of fusion materials in a refined 40 mm case that remains lightweight, modern and unmistakably exclusive. With a skeleton dial, integrated ceramic bracelet and in-house automatic movement, this limited edition embodies the highest level of modern Swiss watchmaking.
Technical Details
Brand: Hublot
Model: Big Bang Integrated Time Only Sky Blue
Edition: Limited edition – 200 pieces (No. 035/200)
Case: Brushed & polished sky blue ceramic
Diameter: 40 mm
Case Shape: Round
Crystal: Scratch-resistant sapphire
Dial: Skeleton, transparent sapphire
Bezel: Fixed, brushed & polished sky-blue ceramic, secured by 6 H-style titanium screws
Bezel Lug: Sky-blue composite resin
Water Resistance: 100 m / 10 ATM / 330 ft (untested)
Movement: Swiss automatic, Hublot Caliber HUB1710
– 28,800 vph
– 27 jewels
– 50-hour power reserve
Functions: Hours, minutes, seconds, date at 6 o’clock
Bracelet: Integrated brushed & polished sky-blue ceramic
Clasp: Push-button folding clasp
Case Back: Sapphire transparent
Condition: Unworn – NOS condition
Box: Hublot presentation box
Papers: Hublot certificate (limited edition)
Warranty: Active Hublot e-Warranty – 1 year 10 months remaining (unregistered; buyer may register and extend with 1 extra year)
Story & Heritage
The Big Bang collection is the beating heart of Hublot’s philosophy: the Art of Fusion. With the Time Only series, Hublot returned to the essence of pure watchmaking—distilling the Big Bang DNA into a slimmer 40 mm case, an integrated bracelet, and a minimalistic set of functions.
The Sky Blue edition represents one of the most daring executions ever released, produced in just 200 pieces worldwide. The ceramic tone is inspired by the radiance of clear alpine skies—symbolising clarity, precision and openness. Achieving this colour required a high-temperature fusion process where pigments and zirconium oxide are stabilised to create a vibrant, scratch-resistant ceramic with a flawless matte-polished finish.
The skeleton dial continues the theme of purity and openness: every gear, jewel and bridge is visible, reminding the wearer that luxury is not only what you see—but what lies beneath. The integrated ceramic bracelet mirrors the facets and angles of the case, offering both sculptural beauty and surprising lightness on the wrist.
Inside beats the HUB1710, a refined and efficient movement built to deliver precision and dependability, harmonising with the unbreakable character of the ceramic exterior.
This model is rarely seen on the market—most of the 200 examples remain in private collections. It is a piece that resonates with collectors who seek both modernity and exclusivity, a fusion of technical innovation and artistic expression that only Hublot could create.
Express Delivery Via UPS Express
Internal Reference Number - Xtm. 32
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