The Hublot Big Bang ref: 441.GX.5210.RX features a 42mm case crafted from titanium and ceramic. This model, limited to 250 pieces, showcases a transparent dial and is powered by the automatic winding Hublot caliber HUB1280. It includes functions for date display, chronograph, and flyback. Released in 2024, this timepiece combines modern materials with advanced watchmaking technology.