Ocean Triple Retrograde Chronograph in Zalium™ with DLC coating. Mechanical automatic winding, 49 jewels, 21,600 vibrations per hour, 40-hour power-reserve. Sapphire open dial onto a ruthenium treated movement decorated with Côtes de Genève. Excentered hours and minutes, triple retrograde chronograph (hour, minute, second counters), power indicator (Shuriken). Sapphire crystal case-back. Diameter: 44mm.