Hublot presents its all-new flagship creation, the Square Bang Unico chronograph, a bold reinterpretation of the Big Bang design language in a distinctive square case architecture.
The watch is constructed from stainless steel, engineered to be lightweight, comfortable on the wrist, and suitable for long-term wear. High-grade sapphire crystal is used throughout, delivering exceptional transparency, scratch resistance, and visual clarity.
It is fitted with a textured rubber strap inspired by the Big Bang collection, paired with the brand’s widely recognized one-click quick-release strap system for effortless interchangeability.
At its core, the watch is powered by a HUB1280 automatic chronograph movement, based on a modified architecture derived from high-performance chronograph engineering. The dial design replaces traditional layout conventions with a fully exposed chronograph display, revealing the dynamic motion of the internal mechanism.
The multi-color accented hands provide strong visual depth and technical aesthetics, highlighting the mechanical complexity within.
With its 42mm case size and architectural design approach, the Square Bang Unico represents a modern evolution of contemporary luxury sports chronographs, combining structural innovation with bold visual identity.




