At Watches and Wonders 2026, Hublot is focusing on its iconic Big Bang line with several new models. From collaborations to diamond-set models, there’s a lot to unpack. Here’s what the brand showed at the watch fair in Geneva. 

Building on the Big Bang’s 20th anniversary, Hublot presents the Big Bang Reloaded, an evolution of the openworked Big Bang Unico. Encased in 44 mm, the watches are available in five references: Polished 18K Magic Gold (Ref. 421.MX.1133.NR.RLD); satin-finished and polished Dark Green Ceramic (Ref. 421.GM.1149.NR.RLD); satin-finished and polished Blue Ceramic (ref. 421.EX.5129.NR.RLD); satin-finished and polished Black Ceramic (Ref. 421.CX.1140.NR.RLD); and satin-finished and polished Titanium (Ref. 421.NM.1123.NR.RLD). 

The latest iteration pushes the focus firmly toward evolved mechanics, sharper aesthetics, and a more defined identity. At its core lies the in-house automatic manufacture Calibre HUB1280 UNICO, a flyback chronograph with a column wheel architecture. Comprising 330 components, the movement operates at a frequency of 4 Hz and delivers a robust 72-hour power reserve. In this ‘Reloaded’ version, the Unico calibre takes centre stage—visually and mechanically. Enhanced use of colour, contrast, and openworked architecture elevates both its presence and legibility. Three key elements are brought into focus: The column wheel at 6 o’clock is highlighted in colour; the oscillating clutch at 8 o’clock is now clearly visible, underscoring the patented Manufacture Hublot mechanism; and the skeletonised dial has been refined for improved readability. The chronograph layout has also been reworked. The counter at 3 o’clock features a new design, while the date—previously integrated within the subdial—is now repositioned to 4:30. A redesigned chronograph hand completes the update, punctuated by a vibrant orange accent that adds a dynamic, contemporary edge. 

The Big Bang Impact One Million is a statement timepiece marking the 10th anniversary of Hublot’s signature Impact setting, unveiled as a fusion of high jewellery and technical horology. Housed in a 45 mm polished 18-karat white gold case, water-resistant to 30 metres and equipped with a “One-Click” strap system, the watch is set with 500 diamonds totalling approximately 44.6 carats. These include 323 baguette-cut stones across the case and caseback, 72 on the bezel, 75 fancy-cut diamonds on the dial, and 30 on the clasp. The defining “Impact” motif arranges these diamonds in a dynamic, vortex-like radiating pattern around the central flying tourbillon, combining invisible and closed-setting techniques to achieve a striking three-dimensional effect. All stones are Top Wesselton (F–G) with VVS or VS clarity, ethically sourced and fully traceable. At its heart beats the hand-wound Calibre HUB9015, composed of 236 components and 25 jewels, delivering a substantial 120-hour power reserve. The skeletonised central flying tourbillon, notably without an upper bridge, marks only the second time Hublot has employed such a construction. Completing the piece is a black alligator and rubber strap paired with an 18K white gold and black-plated titanium folding clasp. Limited by its exclusivity, the watch is priced at CHF 1,000,000 (approximately INR 11,65,00,000). 

The Hublot Big Bang Joyful Steel Purple (Ref. 485.SV.2210.RX.1205) is a compact 33 mm timepiece, crafted in satin-finished and polished stainless steel with a thickness of 10.55 mm. It features an anti-reflective sapphire crystal and Hublot’s signature “One-Click” strap-change system, while offering a solid 100 metres of water resistance. The polished steel bezel is set with 36 amethysts and secured by six H-shaped titanium screws, adding a vibrant, gem-set accent to the design. Powering the watch is the HUB1120 self-winding movement, comprising 169 components and 18 jewels, beating at 4 Hz (28,800 vibrations per hour) with a power reserve of approximately 40 hours. The shiny white dial enhances its crisp aesthetic, complemented by two interchangeable straps—one in white and purple structured lined rubber, and another in white lined rubber. Priced at CHF 12,900 (INR 15,00,000).

The Big Bang Reloaded Kylian Mbappé is the first limited-edition timepiece created by Hublot in collaboration with its ambassador Kylian Mbappé, to mark ten years since his first professional goal and eight years with the brand. The watch features a 44 mm case made of 18-Karat King Gold and white ceramic, with a bezel combining the same materials and secured by six H-shaped screws, along with the engraving “Trust Yourself” at 6 o’clock. The dial is skeletonised in matte anthracite ruthenium-plating with white elements and includes a King Gold-toned number 10 at 9 o’clock. It uses a “One Click” system and comes with a fabric Velcro strap in a King Gold tone and a black-and-white rubber strap with the “KM” logo. The watch is powered by the HUB1280 Unico manufacture self-winding flyback chronograph movement with a 72-hour power reserve, featuring a column wheel visible from the dial side and patented systems including an anti-shaking chronograph hand and a zero-friction ratchet wheel blocker. It is water-resistant to 100 meters, limited to 200 pieces, and is priced at INR 28,00,000 (approx.). 

The Big Bang Reloaded Usain Bolt is a limited-edition timepiece produced in 200 pieces and priced at 30,000 USD, created by Hublot in collaboration with its ambassador Usain Bolt. The watch features a 44 mm case made of black ceramic and a bezel in 18K yellow gold and carbon, secured by six H-shaped 18-Karat yellow gold screws and engraved with the phrase “Anything is Possible, Don’t Think Limits.” The dial has a skeleton layout with numerals between 6 and 8 o’clock forming “6-5-8,” which reads “9.58” from another angle, referencing Bolt’s 100 metre record. The caseback includes a lightning bolt-shaped sapphire crystal containing soil from his training ground in Jamaica, and the chronograph seconds hand is shaped like a lightning bolt. It is powered by the HUB1280 Unico manufacture self-winding flyback chronograph movement with a 72-hour power reserve and offers water resistance to 100 meters. The watch comes with two interchangeable “One-Click” straps, one in a yellow gold tone fabric and another in black, yellow, and green camouflage rubber. 

The brand launches the Spirit of Big Bang Impact collection, introducing three limited-edition models that apply the “Impact Bang” motif, first presented in 2016, across sapphire, ceramic, and osmium. The collection marks the first instance of diamonds set directly into the sapphire crystal, a material rated 9 on the Mohs scale, with gems secured through gold channels and mounts formed by laser machining, requiring extensive production time per case. One model incorporates crystallised osmium, identified as a rare metal with a bluish tone. All three watches use a 42 mm tonneau case and are powered by the HUB1770 skeletonised automatic movement with a 50-hour power reserve, a big date at 1 o’clock, and a moon-phase display at 6 o’clock. The Sapphire Jewellery edition is limited to 20 pieces with 145 diamonds set on the bezel and dial, priced at INR 5,00,00,000 (approx.) with water resistance to 50 meters, while the Sapphire and Osmium version is limited to 30 pieces, priced at INR 1,00,00,000 (approx.) with the same water resistance, and the All Black Ceramic model is limited to 100 pieces, priced at INR 31,00,000 (approx.) with water resistance to 100 meters.