Hublot Big Bang Ceramic Blue Watch-301.CI.7170.LR

44 mm microblasted black ceramic case, microblasted black ceramic bezel, sapphire crystal with anti-reflective treatment, blue sunray satin-finished dial, HUB4100 self-winding movement with chronograph, approximately 42 hours of power reserve, blue rubber and alligator strap, black ceramic and black-plated stainless steel deployant buckle. Water resistant to 100 meters.