Hublot Big Bang 44mm 301.CT.130.RX: A Masterpiece of Precision and Style When it comes to luxury watches, few brands can match the innovation and craftsmanship of Hublot. The Hublot Big Bang 44mm 301.CT.130.RX is a… Hublot Big Bang 44mm 301.CT.130.RX: A Masterpiece of Precision and Style