Hublot Big Bang Watch-301.PX.130.RX 40.85 Powering the watch is the

Powering the watch is the Audemars Piguet Calibre 3126/3840 automatic chronograph movement

Brand Audemars Piguet Series Royal Oak Offshore Selfwinding Chronograph Model Number 26474TI

black-plated stainless steel deployant buckle

45 mm satin-finished and polished titanium case set with 180 diamonds in engraved design by Maxime Buchi

silver dial with 18K red gold-plated indexes and roman numerals at the 3-6-9 and 12 o'clock positions and date window at 3 o’clock

Hublot Big Bang Watch-301.PX.130.RX 40.85 Powering the watch is the44mm 18k red gold case, 18K red gold bezel, black dial, self winding HUB 44 movement with chronograph function, approximately 42 hours of power reserve, black rubber strap with deployant buckle. Water resistant to 100 meters.