All the attention for this Zenith watch goes on its renowned in house movement which powers this simply detailed yet exquisite mens watch. The El Primero Synopsis watch has a 40mm stainless steel case which encircles a black sun-ray patterned dial beautifully decorated with Rhodium-plated hour markers and hands both coated with SuperLuminova SLN C1 powered by a El Primero 4613 Automatic movement. A skeleton small seconds sub dial sits at 9 o'clock which displays the intricate mechanics of the watches movement, protected with a doomed sapphire crystal glass with anti reflective treatment.