Silver-tone stainless steel case and bracelet. Fixed silver-tone stainless steel bezel. Black dial with silver-tone hands and index hour markers. Arabic numeral minute markers (at 5 minute intervals). Minute markers around the outer rim. Dial Type: Analog. Luminescent hands and markers. Day of the week and date display at the 3 o'clock position. Automatic movement. Scratch resistant Hardlex crystal. Pull / push crown. Transparent case back. Round case shape, case size: 43 mm, case thickness: 11 mm. Band width: 21 mm. Deployment with push button release clasp. Water resistant at 50 meters / 165 feet. Functions: date, day, hour, minute, second. Seiko 5 Series. Casual watch style. Seiko 5 Automatic Black Dial Mens Watch SNKM87K1.