45 mm polished sapphire crystal case, polished sapphire crystal bezel with 6 H-shaped titanium screws, sapphire crystal with anti-reflective treatment, mat black skeleton dial, HUB 1242 self-winding movement with flyback chronograph with column wheel and date, approximately 72 hours of power reserve, black structured lined rubber strap, titanium deployant buckle. Water resistant to 100 meters.