This season, Hublot turns up the energy while temperatures drop with the launch of the Big Bang Unico Winter Sapphire & the Big Bang Unico Winter Titanium Ceramic. The Hublot Winter vibes are back. Since launching the first Big Bang Unico Summer editions in 2017, Hublot has set the tone for unforgettable seasonal experiences. Now, winter has claimed its place in the brand’s DNA. Crafted in sapphire or titanium and ceramic, featuring icy white and glacier blue tones, the new Winter Editions represent frozen elegance with a shot of adrenaline. As a subtle nod to the season and a signature on Hublot in-house Unico movement, the timepiece features a uniquely designed snowflake-shaped oscillating weight, visible through the case-back.

"At Hublot, we don’t just mark seasons, we celebrate them. Just as summer has become a vibrant tradition for us, winter now holds its place in our DNA. The Big Bang Unico Winter Editions are more than watches; they are a fusion of innovation and celebration. From the ice of Zermatt to the energy of Aspen, from powder mornings to fire-lit nights, they capture the spirit of winter in a bold, festive style,” states Julien Tornare, Hublot CEO.

From November to March, Hublot brings the Winter Unico vibes to its most iconic seasonal destinations: Zermatt, Courchevel, Cortina, Aspen and St. Moritz. Expect exclusive previews, one-of-a-kind events, unforgettable nights and snow-drenched moments together with Hublot Ambassadors, Friends of the Brand and the Hublotista community.

The Sapphire edition is limited to just 30 pieces and showcases transparent brilliance in sapphire, while the Titanium Ceramic edition is limited to 200 pieces and features a featherlight titanium case enhanced with a white ceramic bezel. Both models are sized 42 mm, featuring Hublot’s One Click system with two interchangeable straps in crisp white or ice-blue rubber-lined calfskin, to switch from slope mode to night mode in seconds.

Innovation isn’t optional at Hublot, it’s embedded in every layer. From mechanics to aesthetics, these two timepieces fuse cutting-edge materials with in-house-developed and patented innovations, from its Unico movement to its pioneering mastery of high-tech ceramic and sapphire.

At the core of every Big Bang Unico Winter edition beats the Unico movement HUB1280: a next-generation in-house movement and a true manufacture masterpiece protected by 5 patents. It features dual oscillating horizontal clutches, an anti-trembling system, a zero-friction ratchet wheel blocker, a constant-pressure minute wheel friction system and a balance wheel fine adjustment mechanism.

Hublot’s high-tech ceramic, introduced in 2018, redefined the industry standard, offering unmatched hardness and scratch resistance in a range of almost limitless colours. Hublot’s mastery of sapphire, introduced in 2016, offers innovation you can see through. With this lightweight, ultra-resistant design, the brand has not only pushed transparency but invented new sapphire colors and perfected machining for clarity and durability. Engineered to perform and built to last, Hublot materials are as bold as the brand itself.

The Big Bang Unico Winter Titanium Ceramic, limited to 200 pieces and the Sapphire edition, limited to 30 pieces, are available at selected Hublot points of sale.


In 1980 and for the first time, a watch dared to put a gold case on a rubber strap, turning the luxury watch world upside down in the process. Named for the porthole-shaped bezel with its exposed screws, Hublot was born and with it, the Art of Fusion.

In 2005 the brand took this exercise in creative thinking to a new level with the Big Bang and its iconic design, size and layered construction case. That same year, Hublot received the Best Design award at the Grand Prix d’Horlogerie de Genève. Since then, spurred by this revolutionary mindset, the Big Bang has never stopped reinventing itself. The twenty-first century has its first watch Icon.

The concept of fusion is omnipresent, the guiding principle for every collection. Big Bang timepieces reshape the geometries of time; Classic Fusion balances boldness and restraint, while the Exceptional Timepieces overwrite expectations to create unprecedented horological objects. With its disruptive approach of challenging convention, Hublot’s DNA is transcribed in the Unico, Meca-10 and tourbillon in-house movements, to add another tier of meaning to the Art of Fusion.

Alchemy is ingrained into Hublot and not just at La Manufacture. Magic can take place on a football pitch, producing partnerships with major events (UEFA Champions League and UEFA Euro™). Sometimes it happens at a concert, a basketball match, an artistic performance or at a unique gastronomic experience with Hublot’s family of starred Chefs. And so, the Hublot Vibes come to life, through shared moments of exaltation amongst the Hublotistas, its very own community of proud Hublot owners. The Art of Fusion goes beyond the tangible. It is a way of being, the Hublot way of life.

In 2005 the Big Bang marked the advent of a new era in watchmaking, more closely attuned than ever to the privileges of its name. Few timepieces have transformed contemporary watchmaking like the Big Bang. Twenty years after its launch, it remains the incarnation of a Manufacture that constantly pushes the boundaries of the unknown. Through exclusive materials and in-house movements, led by the Unico and the Meca-10, the Big Bang breaks with tradition —a notion it has never completely embraced. Singular for its bold aesthetic, plural for its versatility, this is the Big Bang.


Born in 2010, the UNICO was the first movement entirely designed, developed and manufactured in-house by Hublot, marking a new era of independence, innovation and identity for the brand. Over the years, it has evolved into a bold and unmistakable signature of Hublot watchmaking, known for its robustness, modular architecture and revolutionary chronograph design.

With standout features like a front-facing column wheel, silicon escapement and modular flexibility, the Unico movement is a mechanical force that’s as visually striking as it is technically advanced. It’s not just what powers the watch, it’s what defines it.

Key features include an integrated flyback chronograph for instant reset and restart, a visible front-facing column wheel and a silicon escapement offering enhanced performance and magnetic resistance. The movement also holds five registered patents, covering: dual oscillating horizontal clutches, an anti-trembling system, a “zero friction” ratchet wheel blocker, a fine balance wheel adjustment system and constant-pressure friction system for the minute counter.

Reference	:	441.JX.429B.VR
Limited edition	:	30-piece
Case	:	Polished sapphire crystal
Diameter	:	42 mm
Thickness	:	14.50 mm
Water resistance	:	5 ATM / 50 m
Case-back	:	Polished transparent sapphire
Bezel	:	Polished sapphire crystal
Dial	:	Rhodium-plated, skeleton
Movement	:	HUB1280 UNICO Manufacture Self-winding chronograph
Oscillating weight	:	Grey ruthenium-coated tungsten Snowflake shaped
Frequency	:	4 Hz (28,800 Vib./h)
Power reserve	:	72 hours approx.
Components	:	354
Jewels	:	43
Bracelets	:	White rubber and white calfskin strap White rubber and blue calfskin strap
Prices	:	70,000 CHF • 80,000 EUR • 66,100 GBP • 80,500 USD

Reference	:	441.NH.429B.VR
Limited edition	:	200-piece
Case	:	Microblasted titanium
Diameter	:	42 mm
Thickness	:	14.50 mm
Water resistance	:	10 ATM / 100 m
Case-back	:	Microblasted titanium
Bezel	:	Microblasted white ceramic
Dial	:	Rhodium-plated, skeleton
Movement	:	HUB1280 UNICO Manufacture Self-winding chronograph
Oscillating weight	:	Grey ruthenium-coated tungsten Snowflake shaped
Frequency	:	4 Hz (28,800 Vib./h)
Power reserve	:	72 hours approx.
Components	:	354
Jewels	:	43
Bracelets	:	White rubber and white calfskin strap White rubber and blue calfskin strap
Prices	:	22,900 CHF • 26,200 EUR • 21,600 GBP • 26,300 USD