Description
Hublot Big Bang Tourbillon Automatic 20th Anniversary Sapphire
Hublot Big Bang Tourbillon Automatic 20th Anniversary Sapphire – A Transparent Marvel of Modern Horology
Celebrating two decades of the revolutionary Big Bang collection, the Hublot Big Bang Tourbillon Automatic 20th Anniversary Sapphire represents the pinnacle of transparent watchmaking, fusing avant-garde aesthetics with cutting-edge mechanics. Limited to only 20 pieces worldwide, this timepiece is a collector’s dream, merging Hublot’s bold design philosophy with the precision of Swiss haute horlogerie. Each element has been meticulously crafted to showcase innovation, exclusivity, and technical excellence.
The 44mm fully polished sapphire crystal case offers an uninterrupted 360-degree view of the skeletonized dial and HUB6035 automatic flying tourbillon movement, allowing enthusiasts to marvel at every detail of the complex inner workings. Its flying tourbillon, prominently positioned at 6 o’clock, ensures exceptional chronometric precision while demonstrating mechanical brilliance. With a 72-hour power reserve, this watch combines reliability with elegance, providing long-lasting performance without frequent winding.
Design & Materials – Hublot Big Bang Tourbillon Automatic 20th Anniversary Sapphire
The Hublot Big Bang Tourbillon Automatic 20th Anniversary Sapphire is a statement in material innovation and aesthetic daring. Its sapphire crystal case, celebrated for extreme hardness, transparency, and scratch resistance, allows collectors to explore the movement from every angle. This transparent architecture emphasizes Hublot’s philosophy of radical transparency, where mechanical artistry becomes the main visual attraction.
The skeletonized sapphire dial reveals the intricately hand-finished components, from bridges to gears, with a prominent micro-rotor powering the automatic tourbillon. The Hublot Big Bang Tourbillon Automatic 20th Anniversary Sapphire ’s transparent structured rubber strap complements the futuristic design, ensuring ergonomic comfort while maintaining the avant-garde aesthetic. Every element, including the titanium deployant buckle, reflects Hublot’s dedication to precision, functionality, and visual impact.
The case is water-resistant to 30 meters, demonstrating that even a fully transparent sapphire case can combine durability with elegance. Every contour, bevel, and polished surface highlights Hublot’s commitment to luxury craftsmanship and cutting-edge watchmaking. Explore Our Exclusive Collection of Luxury Watches

Movement & Technical Excellence – Hublot Big Bang Tourbillon Automatic 20th Anniversary Sapphire
At the heart of the Hublot Big Bang Tourbillon Automatic 20th Anniversary Sapphire is the HUB6035 automatic movement, a masterpiece of modern horology. This micro-rotor-powered flying tourbillon combines extreme precision with aesthetic transparency. The movement is composed of hundreds of meticulously finished components, visible through both the front and back sapphire crystals, demonstrating Hublot’s attention to technical detail and mechanical beauty.
Key highlights of the movement include:
Fully skeletonized automatic flying tourbillon at 6 o’clock
Micro-rotor automatic winding for efficiency and reduced thickness
72-hour power reserve, ensuring prolonged precision
Anti-magnetic and shock-resistant components for durability
Hand-finished bridges and gears, showcasing haute horlogerie craftsmanship
Transparent architecture allowing full visibility of mechanical operation
Lightweight design reducing wrist fatigue without compromising functionality
Exceptional Aesthetics – Hublot Big Bang Tourbillon Automatic 20th Anniversary Sapphire
The visual identity of the Hublot Big Bang Tourbillon Automatic 20th Anniversary Sapphire emphasizes futuristic elegance. The polished sapphire case shimmers as light moves across its surface, while the skeletonized movement creates a sense of floating mechanics. Blue accents and precise finishing add depth and contrast, ensuring the watch captures attention in any setting.
The fully integrated transparent rubber strap provides comfort and continuity, complementing the case while ensuring long-term wearability. The titanium deployant buckle adds security and a touch of industrial elegance. Collectors and enthusiasts will recognize this watch as a sculptural statement of modern horology, blending transparency, innovation, and Swiss craftsmanship into a singular masterpiece.
Limited Edition & Collector Value – Hublot Big Bang Tourbillon Automatic 20th Anniversary Sapphire
Produced in only 20 pieces worldwide, the Hublot Big Bang Tourbillon Automatic 20th Anniversary Sapphire is an ultra-exclusive collector’s item. Its rarity ensures both historical significance and long-term investment potential, making it a highly sought-after piece in the world of haute horlogerie.
Owning this watch represents more than a timekeeping instrument; it embodies 20 years of Hublot’s innovation, audacious design, and technical mastery. Each limited edition piece comes with original box and papers, confirming authenticity and guaranteeing traceability for discerning collectors.

Purchase with Leading Cryptocurrencies – Hublot Big Bang Tourbillon Automatic 20th Anniversary Sapphire
In keeping with the futuristic spirit of this timepiece, the Hublot Big Bang Tourbillon Automatic 20th Anniversary Sapphire can be purchased using trusted cryptocurrencies, offering collectors a modern, secure, and convenient acquisition method.
Supported cryptocurrencies include:
Bitcoin (BTC)
Ethereum (ETH)
Tether (USDT)
Monero (XMR)
Litecoin (LTC)
Ripple (XRP)
Binance Coin (BNB)
USD Coin (USDC)
Benefits of purchasing with cryptocurrency include:
Global accessibility: Seamless, cross-border transactions for international collectors
Enhanced privacy: Blockchain payments reduce exposure of sensitive financial data
Instant confirmation: Transactions settle quickly, accelerating the acquisition process
Flexible options: Select your preferred digital currency
Alignment with modern luxury: Reflects the innovative, forward-thinking nature of the watch
Secure ownership: Cryptographically verified purchases enhance authenticity assurance
Financial innovation: Combines cutting-edge finance with horological artistry
Ease of international delivery: Simplifies logistics for worldwide collectors
Reduced banking dependency: Avoids traditional financial intermediaries
Forward-looking investment: Merges physical and digital asset sophistication
Seamless record-keeping: Blockchain-based proof of purchase
Enhanced collector appeal: Reflects modern collector values and tech-savvy lifestyle
By integrating digital finance with haute horlogerie, Hublot ensures that acquiring the Hublot Big Bang Tourbillon Automatic 20th Anniversary Sapphire is as innovative as the watch itself.
Why Choose the Hublot Big Bang Tourbillon Automatic 20th Anniversary Sapphire ?
Owning this timepiece means more than just possessing a watch. The advantages include:
Ultra-limited edition, 20 pieces worldwide
Fully transparent sapphire crystal case for maximum visual impact
HUB6035 automatic flying tourbillon movement
72-hour power reserve for reliable performance
Micro-rotor automatic winding for precision and convenience
Skeletonized dial highlighting mechanical artistry
Blue Texalium™ accents for a modern aesthetic
Transparent structured rubber strap for ergonomic wear
Titanium deployant buckle for secure and comfortable fit
Water-resistant to 30 meters, combining durability with elegance
Modern cryptocurrency purchase options for convenience and privacy
Collector value with long-term historical and investment potential
Owning the Hublot Big Bang Tourbillon Automatic 20th Anniversary Sapphire is a celebration of 20 years of Big Bang innovation, a testament to Hublot’s bold design philosophy, and a statement of modern luxury with the added benefit of seamless digital acquisition.

Technical Specifications – Hublot Big Bang Tourbillon Automatic 20th Anniversary Sapphire
Brand: Hublot
A name synonymous with innovation and boldness in modern watchmaking. Hublot has built its reputation by breaking rules, experimenting with futuristic materials, and redefining what haute horlogerie means in the 21st century.
Model: Hublot Big Bang Tourbillon Automatic 20th Anniversary Sapphire
This model celebrates the 20th anniversary of the iconic Big Bang collection, standing as a milestone that combines transparency, cutting-edge engineering, and timeless elegance.
Reference Number: 429.JX.0120.RT
An exclusive reference, reserved only for this ultra-limited anniversary edition, ensuring authenticity and traceability for collectors.
Case Material: Polished Sapphire Crystal
Crafted entirely from polished sapphire, the case offers near-complete transparency. It’s not just a protective shell; it’s an architectural showcase, allowing the movement inside to be admired from every angle while offering extraordinary hardness and scratch resistance.
Case Diameter: 44 mm
Bold and commanding on the wrist, yet designed with ergonomic precision to remain comfortable for daily wear. Its proportions highlight both presence and wearability.
Dial: Skeletonized Sapphire with Transparent Elements
The dial isn’t just about telling time—it’s about storytelling. The skeletonized sapphire dial reveals the mechanical heartbeat of the HUB6035 movement, turning every glance into an intimate view of horological artistry.
Movement: HUB6035 Manufacture Automatic Flying Tourbillon
At the core lies Hublot’s in-house HUB6035 caliber, featuring a mesmerizing flying tourbillon at 6 o’clock. This masterpiece of micro-engineering ensures precision while showcasing the beauty of gravity-defying mechanics.
Functions: Hours & Minutes, Flying Tourbillon at 6 o’clock
Simplicity meets complexity: time is displayed with elegant clarity, while the tourbillon brings visual drama and technical brilliance.
Power Reserve: Approx. 72 hours
An impressive 3-day autonomy, ensuring uninterrupted precision and convenience for modern collectors who demand reliability alongside artistry.
Crystal: Sapphire with Anti-Reflective Coating
Protecting the dial with maximum clarity, this sapphire crystal is virtually invisible, allowing the watch’s transparency to shine without distortion.
Case Back: Transparent Sapphire
The story of transparency continues at the back, with a sapphire case back that reveals the finely decorated movement, the engraved 20th anniversary micro-rotor, and the artistry behind every bridge and gear.
Water Resistance: 30 meters / 3 ATM
While not a diver’s watch, its construction still offers water resistance suitable for daily wear, proving that durability and elegance can coexist.
Strap: Transparent Structured Rubber
Futuristic yet comfortable, the strap complements the case with its see-through design. Structured rubber ensures flexibility and strength while enhancing the overall theme of radical transparency.
Buckle: Titanium Deployant Clasp
Crafted from lightweight, durable titanium, the clasp ensures security on the wrist while maintaining the watch’s ultra-modern aesthetic.
Limited Edition: 20 Pieces Worldwide
Exclusivity at its finest—only 20 collectors across the globe will ever own this sapphire marvel. Each piece is a statement of rarity and prestige.
Release Year: 2025 (20th Anniversary of Big Bang)
A symbolic release that celebrates two decades of one of the most iconic watch collections in modern history.
Special Features: Fully Transparent Case, Skeletonized Movement, Micro-Rotor Automatic Tourbillon, Avant-Garde Design
Every detail pushes the limits of what’s possible in watchmaking. From its invisible case to its flying tourbillon, this piece is the perfect blend of tradition and futurism.
Design Theme: Radical Transparency, Futuristic Innovation
The philosophy behind the watch is as important as its mechanics. Radical transparency isn’t just visual—it’s a declaration of honesty, innovation, and progress.
Visual Identity: Sleek, Architectural, Ultra-Modern
With its shimmering sapphire surfaces, open-worked movement, and futuristic strap, the watch is a piece of wearable architecture—a sculptural vision of horology’s future.
This watch is not just a timekeeping instrument, but a sculptural, transparent marvel celebrating two decades of Big Bang innovation. Hublot bridges the worlds of haute horlogerie and digital finance, offering collectors a chance to own a rare masterpiece while enjoying the convenience and security of cryptocurrency transactions. It represents the perfect synthesis of mechanical sophistication, design audacity, and modern luxury acquisition.

Additional Technical Highlights of the Hublot Big Bang Tourbillon Automatic 20th Anniversary Sapphire
The Hublot Big Bang Tourbillon Automatic 20th Anniversary Sapphire is much more than a visually transparent timepiece — it is a showcase of extreme technical refinement, where every single detail has been carefully engineered to celebrate 20 years of the Big Bang collection. While its sapphire case and flying tourbillon often steal the spotlight, the watch hides a wealth of additional specifications and symbolic details that make it one of the most fascinating creations in Hublot’s history.
At the heart of this masterpiece is the HUB6035 Manufacture Automatic Tourbillon caliber, composed of an impressive 293 components. Each component is crafted and assembled with meticulous care, highlighting Hublot’s ability to merge traditional watchmaking savoir-faire with futuristic innovation. The caliber also features 26 functional jewels, strategically placed to reduce friction, enhance durability, and ensure the smooth transmission of energy across the entire gear train. This engineering precision makes the movement not only reliable but also long-lasting, even under constant wear.
The movement beats at a stable frequency of 3 Hz (21,600 vibrations per hour), striking an ideal balance between accuracy and mechanical resilience. Unlike higher-frequency calibers, which can sometimes compromise longevity, this frequency was chosen specifically to maximize performance while ensuring a long lifespan for the delicate components inside.
One of the most symbolic and technically impressive features is the skeletonized 22k white gold micro-rotor, positioned in full view for the wearer to admire. Unlike traditional rotors that hide much of the movement, this micro-rotor allows an unobstructed view of the tourbillon and gear train while still guaranteeing efficient winding. To commemorate the Big Bang’s milestone, Hublot has engraved a “20 Years” anniversary motif directly onto the rotor, transforming it into a functional piece of art and a permanent reminder of this historic achievement.
Equally captivating are the sapphire bridges used within the movement, which extend the radical transparency concept beyond the case. These bridges allow light to flood the interior of the movement, giving the impression that the entire mechanism is floating within the watch. This innovative construction requires extreme precision during assembly, as sapphire is notoriously difficult to work with — yet it is precisely this challenge that reinforces Hublot Big Bang Tourbillon Automatic 20th Anniversary Sapphire ’s pioneering spirit.
In terms of wearability, the case thickness of 14.4 mm strikes a remarkable balance. While it maintains the robust presence expected of a Big Bang, it remains surprisingly ergonomic and comfortable thanks to its lightweight sapphire construction. This proportion ensures that the watch feels bold and substantial on the wrist without compromising comfort, even during extended wear.
Completing the futuristic theme, the watch is paired with a transparent structured rubber strap. Not only does this strap harmonize perfectly with the sapphire case, but it also offers remarkable flexibility and durability. The strap integrates seamlessly into the case design, creating a unified aesthetic where every element of the watch contributes to the theme of radical transparency. Securing it all is a titanium deployant buckle, chosen for its strength, lightweight nature, and resistance to corrosion. This buckle ensures both practicality and a touch of modern sophistication.
When combined, these additional details underscore why the Hublot Big Bang Tourbillon Automatic 20th Anniversary Sapphire is more than just a watch — it is a symbol of forward-thinking watchmaking, a celebration of innovation, and a tribute to the bold identity of the Big Bang collection. For collectors and enthusiasts, each hidden specification and design element tells a story, making ownership of this anniversary edition an experience that goes far beyond timekeeping.

Conclusion – Hublot Big Bang Tourbillon Automatic 20th Anniversary Sapphire
The Hublot Big Bang Tourbillon Automatic 20th Anniversary Sapphire is not just a timekeeping instrument, but a bold celebration of two decades of innovation, artistry, and the relentless pursuit of perfection. With its fully polished sapphire case, flying tourbillon, and HUB6035 automatic caliber, this masterpiece combines transparency, mechanical brilliance, and modern aesthetics like no other watch on the market.
Produced in only 20 exclusive pieces worldwide, it is a true collector’s treasure, destined to appreciate in both cultural and horological value. Every element—from the engraved 20 Years anniversary micro-rotor to the sapphire bridges and the transparent rubber strap—has been meticulously crafted to symbolize Hublot’s fearless creativity and technical mastery.
In keeping with its futuristic spirit, the Hublot Big Bang Tourbillon Automatic 20th Anniversary Sapphire can be acquired through leading cryptocurrencies, including Bitcoin (BTC), Ethereum (ETH), Tether (USDT), Monero (XMR), Litecoin (LTC), Binance Coin (BNB), Ripple (XRP), and USD Coin (USDC). This ensures that ownership is not only exclusive but also modern, secure, and globally accessible.
Owning the Hublot Big Bang Tourbillon Automatic 20th Anniversary Sapphire means owning a piece of Hublot’s legacy, a statement of luxury, innovation, and forward-thinking design. Whether worn on the wrist or showcased in a private collection, the Big Bang Tourbillon Automatic Sapphire is a timeless investment in beauty, technology, and exclusivity.
“Own the Future of Luxury: Hublot Big Bang Tourbillon Automatic 20th Anniversary Sapphire — now available to purchase securely with the world’s most trusted cryptocurrencies!”















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