Hublot Style No: 601.NM.0173.RX Hublot Spirit of Big Bang Chronograph - 45mm Titanium Case - Black Ceramic Bezel - Black Rubber Strap

51 x 45 mm satin-finished titanium case, microblasted black ceramic bezel with 6 H-shaped titanium screws, sapphire crystal with anti-reflective treatment, sapphire dial, HUB4700 self-winding movement, approximately 50 hours of power reserve, black structured lined rubber strap, folding buckle. Water resistant to 50 meters.