Black ion-plated stainless steel case with a black (blue stripe) silicone strap. Fixed black ion-plated bezel. Black dial with luminous blue hands and index hour markers. Minute markers around the outer rim. Dial Type: Analog. Luminescent hands and markers. Date display at the 3 o'clock position. Citizen caliber Eco-Drive J810 eco-drive movement. Scratch resistant mineral crystal. Integrated crown. Solid case back. Round case shape. Case size: 45 mm. Case thickness: 11.3 mm. Band width: 21 mm. Tang clasp. Water resistant at 100 meters / 330 feet. Functions: date, hour, minute, second. Casual watch style. Watch label: Japan Movt. Additional Information: Featuring Eco-Drive technology – powered by light, any light. Never needs a battery. Citizen Drive Black Dial Black Silicone Men's Watch AW1605-09E.