Zenith - El Primero Chronomaster Bullit Watch 24.2160.4063/28.R515

45mm ceramicized aluminum case, 15.30mm thick, transparent sapphire glass back with oscillating weight, côtes de genève pattern, ceramicized aluminum bezel, domed sapphire glass crystal with anti-reflection treatment on both sides, carbon fiber dial with hour markers and hands faceted, black ruthenium and coated with superluminova sln c1, el primero 4063 automatic movement with hours and minutes in the center, small seconds at 9 o'clock, date indication at 2 o'clock, 2-counter chronograph: central chronograph hand, 30-minute counter at 3 o'clock, 12-hour counter at 6 o'clock, approximately 50 hours of power reserve, black rubber strap, triple folding clasp buckle. Water resistant to 10 atm.