45 mm polished red sapphire crystal case, polished black-plated bezel set with 48 baguette-cut rubies with 6H-shaped black-plated titanium screws, sapphire crystal with anti-reflective treatment, polished and smoked transparent composite resin skeleton dial with red luminescent appliques, HUB1242 UNICO self-winding movement with flyback chronograph and column wheel, approximately 72 hours of power reserve, black smoked transparent structured lined straps structured lined rubber strap, black ceramic and black-plated titanium deployant buckle. Water resistant to 100 meters.