341.PX.130.RX Hublot. This Big Bang 41mm Unisex watch features 41mm 18K Rose gold case, black dial, applied luminous Arabic numeral and index hour markers, 6 PVD screws on a Rose Gold bezel, scratch resistant sapphire crystal ath the both sides ot this watch. Black rubber strap with Fold Over buckle. Hublot Big Bang 41mm Men’s watch also features Automatic movement, chronograph feature, datewindow is located between 4 and 5 o`clock positions. Power reserve 42-hour. This watch is water resistant up to 100 meters / 330 feet. 341.PX.130.RX Hublot Gold Watch.