45 mm polished and satin-finished black ceramic case, polished and satin-finished black ceramic bezel with 6 H-shaped titanium screws, sapphire crystal with anti-reflective treatment, sapphire dial with black-plated appliques and hands, HUB6310 manual movement with skeleton tourbillon, approximately 115 hours of power reserve, black rubber and alligator strap, black PVD stainless steel deployant buckle.