Hublot Big Bang Original Gold Ceramic 44 mm 301.PB.131.RX

The Big Bang Original Gold Ceramic brings together two of the materials that defined Hublot's Art of Fusion: a 44 mm case in polished and satin-finished 18K red gold, and a polished black ceramic bezel secured by six H-shaped screws. A black carbon-effect dial with Arabic numerals carries the chronograph counters, and a black structured rubber strap completes the look.

Inside is the HUB4100 self-winding chronograph movement with date, offering a power reserve of approximately 42 hours, visible through a sapphire case back. The case is water-resistant to 100 m (10 ATM).

Specifications

• Reference: 301.PB.131.RX
• Collection: Big Bang Original
• Case size: 44 mm
• Case: Polished and satin-finished 18K red gold
• Bezel: Polished black ceramic with six H-shaped screws
• Dial: Black carbon-effect dial with Arabic numerals
• Crystal: Sapphire
• Case back: Sapphire crystal
• Movement: HUB4100 self-winding chronograph
• Power reserve: Approx. 42 hours
• Functions: Hours, minutes, small seconds, chronograph, date
• Water resistance: 100 m (10 ATM)
• Strap: Black structured rubber strap
• Clasp: 18K red gold and black-plated stainless steel deployant clasp