Hublot Spirit of Big Bang Chronograph

The Spirit of Big Bang collection, a departure from the Hublot's signature round cases, has garnered attention since its introduction in 2014. Now, in 2025, Hublot celebrates 12 years of this distinctive collection with a vibrant trio of ceramic chronographs, marking a significant milestone in the brand's history. These new models, available in Sand Beige, Dark Green, and Sky Blue, showcase Hublot's mastery of cutting-edge materials and its ability to push the boundaries of traditional watchmaking. The Spirit of Big Bang Chronograph watches are not just about a new color palette, but rather, a fresh perspective on a familiar form, which is why it is a fan-favorite. The barrel-shaped case, reminiscent of a ship's porthole, is a window into the future, where unconventional designs are celebrated.



The Spirit of Big Bang collection has always been about pushing boundaries, and these new ceramic models are no exception. The use of colored ceramic, previously exclusive to the round Big Bang line, is a testament to Hublot's commitment to innovation. These three new colors—Sand Beige, Dark Green, and Sky Blue—are not only visually striking but also represent a breakthrough in ceramic watchmaking. Each color is limited to just 200 pieces, adding an element of exclusivity to these already unique timepieces. This limited availability ensures that each watch is a rare find, a coveted item for collectors and enthusiasts alike. With 140 boutiques around the world, these watches will fly off the shelves faster than they can be stocked.

The case and bezel of each watch are crafted from microblasted and polished ceramic, a material known for its exceptional durability and lightweight properties. The ceramic used in these watches is not just any ceramic; it is high-tech ceramic, an ultra-tough material that is almost entirely scratch-proof, with only a diamond being able to scratch it. This durability is achieved through a process of sintering zirconium at very high temperatures, resulting in a material that is both beautiful and resilient. The 42mm case size strikes a balance between presence and wearability, making these watches suitable for a variety of wrist sizes and preferences. Visually, each watch is a harmonious blend of color and texture. The Sky Blue model features a soft, pastel hue that is both calming and sophisticated. The microblasted finish gives the case a subtle, matte appearance, while the polished accents provide a touch of shine. The black and light blue lined structured rubber strap complements the case perfectly, creating a cohesive and modern look.



The Dark Green model, on the other hand, exudes a sense of rugged sophistication. The deep green ceramic has a rich, earthy tone that is both understated and striking. The combination of microblasted and polished finishes adds depth and dimension to the case, while the black and dark green rubber strap enhances the watch's adventurous spirit. The Sand Beige model offers a warm, neutral option that is both versatile and stylish. The beige ceramic has a soft, sandy tone that is both elegant and understated. The contrasting textures of the microblasted and polished finishes create a visually interesting dynamic, while the black and beige rubber strap adds a touch of sportiness. It is a very neutral color that will be able to match any outfit or look, making it a very versatile watch.

At the heart of these watches lies the HUB4700 caliber, a self-winding skeleton chronograph movement that is a modern descendant of the historic El Primero. The El Primero, introduced in 1969, was the first Swiss high-frequency integrated chronograph caliber and is still highly regarded today. The HUB4700 builds on this legacy, incorporating several technical innovations and advancements. One notable feature is the silicon escape wheel, which reduces friction and enhances the movement's precision and reliability. The movement operates at a frequency of 5 Hz (36,000 vibrations per hour), allowing for accurate measurement of time down to 1/10th of a second. A 5 Hz movement is impressive to say the least. The 50-hour power reserve ensures that the watch will continue to run smoothly even if not worn for a couple of days.



The dial of each watch is a sapphire crystal, offering a clear view of the intricate skeletonized movement within. The hour markers, chronograph counters, and hands are color-matched to the ceramic case, creating a seamless and unified aesthetic. The open dial design not only showcases the technical prowess of the HUB4700 movement but also adds a layer of visual complexity and intrigue. The sapphire crystal is treated with an anti-reflective coating, ensuring optimal legibility in various lighting conditions. The open-worked design of the dial reveals the intricate mechanics of the movement, showcasing the silicon escape wheel and other components. This transparency allows the wearer to appreciate the craftsmanship and engineering that goes into each timepiece. The skeletonized design of the movement is not just for show; it also reduces the overall weight of the watch, enhancing its comfort on the wrist.

Each watch in this new trio is paired with a structured rubber strap that is perfectly coordinated with the colored ceramic case. The straps are made of black rubber with a colored central inlay that matches the case, creating a seamless transition from case to strap. The deployant buckle clasp is crafted from black ceramic and black-plated titanium, ensuring a secure and comfortable fit. The use of rubber straps adds a sporty touch to these watches, making them suitable for both casual and formal occasions. Rubber is also hypoallergenic, making it a great choice for those with sensitive skin. The lined structure of the strap adds an extra layer of texture and visual interest, complementing the overall design of the watch.



Hublot's commitment to innovation extends beyond the materials and movements used in their watches. The brand's "Art of Fusion" philosophy is about blending tradition, innovation, craftsmanship, and various worlds and talents. This approach is evident in the Spirit of Big Bang collection, which combines traditional watchmaking techniques with cutting-edge materials and designs. The use of ceramic, a material traditionally associated with pottery and industrial applications, in high-end watchmaking is a prime example of this fusion. The development of colored ceramic, in particular, required significant research and development, showcasing Hublot's dedication to pushing the boundaries of what is possible in watchmaking.

Hublot's partnerships with various industries and events further demonstrate its commitment to innovation and its broad appeal. The "Hublot Loves Football" campaign has seen the brand become a prominent presence at major sporting events like the FIFA World Cup and the UEFA Champions League. These partnerships not only highlight Hublot's connection to the world of sports but also its ability to reach a wide and diverse audience. Additionally, Hublot's collaborations in art, design, music, and other fields reflect its multifaceted approach to brand building and its engagement with various cultural spheres. The brand's involvement in environmental projects, such as those with SORAI and Polar Pod, underscores its concern for contemporary issues and its commitment to sustainability.



The limited edition nature of these watches adds to their desirability and collectibility. With only 200 pieces of each color available worldwide, these watches are sure to become sought-after items among collectors and enthusiasts. The Spirit of Big Bang Chronograph in Sand Beige, Dark Green, and Sky Blue ceramic are priced at $27,400 each. This price point reflects the high-quality materials, innovative technology, and meticulous craftsmanship that go into each watch. While these watches are undoubtedly a significant investment, they offer a level of exclusivity and sophistication that is hard to find elsewhere.

Sky Blue Ceramic

Case: 42mm, Microblasted and Polished Sky Blue Ceramic, Water resistance 100m or 10 ATM

Movement: HUB4700 Self-winding Skeleton Chronograph Movement, 50 Hours Power Reserve

Dial: Sapphire Crystal Dial

Strap: Black and Light Blue Lined Structured Rubber, Black Ceramic and Black-plated Titanium Deployant Buckle Clasp

Price: USD 27,400

Reference Number: 642.EX.5110.RX

Notes: Limited to 200 pieces. The HUB4700 caliber is a successor to the El Primero caliber.



Dark Green Ceramic

Case: 42mm, Microblasted and Polished Dark Green Ceramic, Water resistance 100m or 10 ATM

Movement: HUB4700 Self-winding Skeleton Chronograph Movement, 50 Hours Power Reserve

Dial: Sapphire Crystal Dial

Strap: Black and Dark Green Lined Structured Rubber, Black Ceramic and Black-plated Titanium Deployant Buckle Clasp

Price: USD 27,400

Reference Number: 642.GX.5210.RX

Notes: Limited to 200 pieces. Features a high-tech ceramic case that is almost entirely scratch-proof.



Beige Ceramic

Case: 42mm, Microblasted and Polished Beige Ceramic, Water resistance 100m or 10 ATM

Movement: HUB4700 Self-winding Skeleton Chronograph Movement, 50 Hours Power Reserve

Dial: Sapphire Crystal Dial

Strap: Black and Beige Lined Structured Rubber, Black Ceramic and Black-plated Titanium Deployant Buckle Clasp

Price: USD 27,400

Reference Number: 642.CZ.6110.RX

Notes: Limited to 200 pieces. The ceramic material is based on zirconium sintered at very high temperatures.