From Hublot, presenting the Big Bang (ref. 301.SM.1770.RX), a contemporary classic shaped by careful watchmaking know-how. The exterior is thoughtfully executed: measuring 44 mm in diameter. The caseback is open, and the crystal is sapphire, delivering water resistance to 10000 meters. At a glance, the dial balances texture and clarity: a black tone, executed in carbon, framed by stick / dot hour markers, and stick hands. At its heart beats a proven engine: the HUB4100 caliber. With considered ergonomics, it feels composed during extended wear. Brushed and polished elements play with light to emphasize crisp geometry. For buyers researching specifications and real-world impressions, this reference stands out for coherent design, dependable mechanics, and lasting relevance within modern horology.