The Hublot Classic Fusion ref: 521.CM.1171.RX features a 45mm black ceramic case complemented by a titanium bezel. This automatic timepiece is powered by the Hublot caliber HUB1143 and includes a chronograph function along with a date display. The watch is secured with a black resin strap, ensuring durability and comfort. The combination of materials and design elements creates a striking aesthetic suitable for various occasions.