Hublot Classic Fusion Blue Chronograph Titanium Bracelet Watch - 520.NX.7170.NX

45 mm satin-finished and polished titanium case, satin-finished and polished titanium bezel with 6 H-shaped titanium screws, sapphire crystal with anti-reflective treatment, blue sunray dial, HUB 1143 self-winding movement with chronograph, approximately 42 hours of power reserve, satin-finished and polished titanium bracelet, titanium deployant buckle. Water resistant to 50 meters.