
- Limited edition
- NEW
Hublot Big Bang 20th Anniversary Full Magic Gold automatic carbon dial rubber strap 43 mm
- Limited edition
- NEW
-
Hublot Big Bang 20th Anniversary Titanium Ceramic automatic carbon dial rubber strap 43 mm
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Hublot Big Bang 20th Anniversary King Gold Ceramic automatic carbon dial rubber strap 43 mm
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Hublot Big Bang 20th Anniversary Red Magic automatic carbon dial rubber strap 43 mm
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Hublot Big Bang 20th Anniversary All Black automatic carbon dial rubber strap 43 mm
To celebrate 20 years of the Big Bang, Hublot presents the Big Bang 20th Anniversary Full Magic Gold (ref. 431.MX.1330.RX). This limited edition combines the brilliance of 18K gold with the unique robustness of Magic Gold, creating a timepiece that is both precious and resistant. A masterpiece of innovation from Hublot.
Hublot Big Bang 20th Anniversary: An icon reinvented
Twenty years may seem like a long time. But in the case of the Big Bang, two decades have flown by at lightning speed. In twenty years, Hublot has redefined the codes of contemporary watchmaking, establishing itself as an undisputed leader in innovation, design and technical expertise. The Big Bang, a true icon of the 21st century, has never ceased to amaze with its ability to fuse tradition and modernity, exceptional materials and watchmaking expertise. To celebrate the 20th anniversary of this iconic collection, Hublot has reinvented its flagship model in a true act of fusion, combining the aesthetics of the original Big Bang with the technical advances of the Big Bang Unico. Each model in this limited edition, of which only a few hundred are produced, is a unique commemorative piece, combining the iconic details of the first generation with contemporary innovations. A vibrant tribute to the boldness and creativity that have forged Hublot's identity, between heritage and avant-garde.
Magic Gold: a watchmaking revolution
Magic Gold perfectly embodies Hublot's visionary spirit. Developed in 2011, it represents one of the most significant advances in modern watchmaking. The result of several years of research in Hublot's R&D department, this unique alloy is designed to overcome the shortcomings of traditional materials. The world's first and only scratch-resistant 18K gold alloy, Magic Gold is a true technical feat.
The result of a complex fusion process combining the brilliance and nobility of gold with the hardness of ceramic, it combines the precious aesthetics of 18-carat gold with the incomparable resistance of ceramic. The result? A revolutionary material, capable of resisting scratches and oxidation, with a golden hue and slightly green reflections that give it a distinctive and futuristic appearance.
Entirely developed and manufactured at the Hublot factory, in its own foundry, Magic Gold is a patented innovation that reflects the brand's boldness and expertise. This science fiction material, as Hublot calls it, perfectly illustrates the Art of Fusion, combining cutting-edge technology and luxurious aesthetics.
The 43 mm case, made of polished Magic Gold, reflects this duality between tradition and innovation. Its bezel, also in Magic Gold with a structured pattern on the side, creates a subtle contrast between the brilliance of the gold and the satin texture. The black-plated titanium H-shaped screws add a contemporary and technical touch, emphasizing Hublot's aesthetic DNA. The crown, engraved with the “20 YEARS” logo, underlines the commemorative aspect of this edition.
An exceptional dial with a meticulous design
The dial of the Big Bang Full Magic Gold is adorned with a satin-finished carbon pattern, inspired by the first Big Bangs, which creates a striking visual depth thanks to a spectacular three-dimensional effect. This dial embodies the fusion of eras and materials, linking the heritage of the collection with contemporary innovations.
The riveted Arabic numerals and indexes, filled with Super-LumiNova, guarantee perfect readability even in low-light environments, thus preserving the practicality that Hublot watches are known for.
Inspired by the Unico design, this dial incorporates two separate counters, one for the small seconds at 9 o'clock and another for the minutes chronograph at 3 o'clock.
These subdials, integrated with rare elegance, preserve visual harmony while ensuring optimal functionality. The combination of Magic Gold and the carbon dial creates a futuristic contrast of tones and textures, reinforcing the unique identity of this limited edition.
An exceptional manufacture movement
At the heart of this timepiece beats the UNICO MHUB1280.20YEARS caliber, an automatic flyback chronograph with column wheel. A true technical feat, this movement offers a power reserve of approximately 72 hours and remarkable precision thanks to a frequency of 4 Hz (28,800 vph). The flyback function allows the chronograph to be reset while running, a practical feature for demanding users.
This movement is complemented by a 22K King Gold oscillating weight engraved with “20 Years Hublot Big Bang”, adding a precious and commemorative touch to this edition.
A comfortable and sophisticated strap
To perfect this exceptional timepiece, Hublot has chosen a structured black rubber strap with a diamond pattern to recall the spirit of the first Big Bangs. Thanks to the One Click system, changing the strap is quick and easy. The black ceramic and black-plated titanium folding clasp ensures comfort and security while respecting the monochrome aesthetic of the watch.
A limited edition with a strong character
Produced in a limited edition of just 100, the Hublot Big Bang 20th Anniversary Full Magic Gold is a rare and precious watch. Its combination of luxury, innovation and performance makes it an object of desire for enthusiasts of fine watchmaking.
Specifications




Yellow gold 18K


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Brand
- Hublot
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Reference
- 431.CI.1340.RX
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Condition
- New
-
Country of manufacture
- Switzerland
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Brand Collection
- Big Bang - Hublot
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Launch year
- 2025
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Gender
- Man
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Must-Have / Essentials
- Limited edition
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Case material
- 360° - La Brune et la Blonde, Yellow gold 18K
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Water Resistant
- 100 m
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Diameter
- 43 mm
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Crystal
- Breaks and scratches with difficulty, anti-reflective treatment, Sapphire crystal
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Watch movement
- In house automatic movement
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Movement model
- Hublot UNICO HUB1280
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Power reserve
- 72 hours
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Strap materials
- Rubber
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Buckle
- Deployant clasp
- Subcollection
- Big Bang 20th Anniversary
- Case shape
- Round
- Case material
- 360° - La Brune et la Blonde, Yellow gold 18K
- Finishing of the case
- Microblasted, Polish
- Lugs
- Yellow gold 18k
- Water Resistant
- 100 m
- Diameter
- 43 mm
- Case Thickness
- 13,2 mm
- Case features
- Sapphire display back
- Crown
- 2 push-buttons, 3 o'clock
- Crystal
- Breaks and scratches with difficulty, anti-reflective treatment, Sapphire crystal
- Bezel
- Fixed bezel
- Bezel color
- Yellow
- Bezel / Insert material
- Full Magic Gold
- Dial
- Stamped «Carbon Effect»
- Dial color
- Black
- Marker
- Stick pointer
- Dial type
- Chronograph
- Display
- Analog, Small second counter, Date window, 60 minutes counter
- Lume
- Super-LumiNova
- Hands
- Luminescent
- Watch movement
- In house automatic movement
- Movement model
- Hublot UNICO HUB1280
- Balance frequency
- 28 800 Vibrations per hour (VpH) (4 Hz)
- Stones
- 43 jewels
- Functions/complications
- Chronograph, Date, Subsidiary seconds
- Complications/functions
- Chronograph, Date, Hours Minutes Seconds, Flyback
- Specific characteristics
- Column wheel, Silicium escapement
- Power reserve
- 72 hours
- Strap materials
- Rubber
- Strap finish
- Textured
- Strap color
- Black
- Buckle
- Deployant clasp with push-buttons

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