– 43mm black carbon composite case with matte finish and Alinghi Red Bull Racing logo engraved on the case back – 60-minute bidirectional bezel in titanium with matte black carbon composite insert, 120-click – Manufacture Calibre MT5813 (COSC) Self-winding mechanical movement with bidirectional rotor system – Blue, matte, red accents on the chronograph counters –  Titanium screw-down crown with the TUDOR shield in relief – Flat sapphire crystal – Waterproof to 200m (660 ft) – Single-piece blue fabric strap – Download Size Guide