Chronographe Suisse Mangusta Supermeccanica... black PVD steel case (51.40 mm) mechanical automatic chronograph equipped with a Calibre 26 Chronographe Suisse movement. Black dial, Arabic numerals with Superluminova, chronograph indications at 3 and 9 o’clock for the Due-Qudranti model and 3, 6 and 9 o’clock for the Tre-Quadranti model, rotating bezel for depth measurement, small seconds at 9 o’clock, screwed caseback, self-contained protection system for crown and buttons at left of case (patented), curved sapphire crystal, large-scale alligator or rubber strap, water-resistant to 200 metres.