Hublot, model: 411.CI.0500.VR, Big Bang Series, features a 45mm black ceramic case, paired with Berluti's signature Venetian green rust leather bezel and dial. The leather surface has a unique aged texture and embossed hour markers, which is the ultimate embodiment of Hublot's "Art of Fusion" concept. Equipped with Hublot's self-produced HUB 1242 Unico automatic chronograph movement, it supports flyback chronograph function, with a power reserve of approximately 72 hours. Through the skeletonized dial, the operational details of the movement can be directly appreciated. It is water-resistant to 100 meters. The watch crystal is made of anti-glare sapphire crystal glass, and the case back is also designed to be transparent. Complete set