The Hublot Spirit Of Big Bang, reference 665.RN.891P.LR.1204, features a 39mm case crafted from titanium and ceramic, complemented by a pink resin strap. This timepiece is powered by the automatic winding Hublot caliber HUB1710 and includes a date function. Released in 2021, it showcases a blend of materials that enhances its durability and aesthetic appeal. The watch's design reflects Hublot's innovative approach to modern watchmaking.