Casio Edifice black chronograph watch ECB-40P-1AEF steel and carbon case. Watch with black steel and carbon case measuring 52 x 48 mm. Steel ferrule in silver color with matte finish. Analog and digital dial with light blue mineral glass. Dial with stick indexes and hands with neobrite to glow in the dark. Super lighting via side button. Mineral glass. Automatic date display with indication of the day of the week in different languages. Possibility of activating and deactivating the sound of the keys using the side button. Black silicone strap; pin buckle closure. Delivered with original box and official guarantee.