The ideal companion for all manner of challenges, the Super Avenger II chronograph combines an imposing 48 mm diameter with a powerful and extremely professional aesthetic. Its steel case water-resistant to 300 m (1,000 ft) is geared up for the most extreme missions thanks to its rugged construction, its screwed-in pushpiece guards and its solid screw-lock crown with non-slip grip. The selfwinding chronograph movement is chronometer-certified by the COSC, the only industry benchmark in terms of precision and reliability based on an international standard.