Zenith - El Primero Synopsis Watch 03.2170.4613/01.M2170

40mm steel case, 11.70mm thick, transparent sapphire glass back, steel bezel, domed sapphire glass crystal with anti-reflection treatment on both sides, silver-toned sunray dial with hour markers and hands faceted, gold-plated and rhodium-plated coated with superluminova sln c1, el primero 4613 automatic movement with hours and minutes in the center, small seconds at 9 o'clock, approximately 50 hours of power reserve, steel bracelet, triple folding clasp buckle. Water resistant to 10 atm.