This timepiece is inspired by the design language of Hublot, continuing the Big Bang Sang Bleu II series created in collaboration with the Sang Bleu design studio, known for its geometric and architectural visual language.
The 45mm case features a highly structured geometric design with layered cutting and engraving elements integrated into a hexagonal bezel. The multi-faceted construction creates a strong three-dimensional visual effect, emphasizing depth and symmetry.
Six H-shaped titanium screws secure the bezel, reinforcing the industrial and technical aesthetic of the watch. The case design is further enhanced by sharply angled lugs and bold structural lines, delivering a powerful visual identity.
The dial is defined by diamond-shaped hour and minute hands and dual hexagonal sub-dials. As time progresses, the rotating geometric elements create evolving visual patterns, highlighting the signature artistic concept of the series.
The watch is powered by a 7750-based automatic chronograph movement with titanium internal structure components, designed to improve stability and mechanical reliability. The skeletonized hand finishing enhances the visibility of the movement architecture.
A multi-layer sapphire crystal with anti-reflective treatment provides high clarity and scratch resistance. The black rubber strap, designed with geometric contours, ensures comfort, durability, and a strong visual connection to the overall design language.
Overall, this model highlights geometric architectural design, skeleton chronograph mechanics, and titanium-enhanced construction, delivering a bold and highly distinctive luxury sports watch.




