展开Stainless steel case with a stainless steel bracelet. Fixed stainless steel bezel. Black dial with luminous silver-tone hands and Arabic numeral 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. Seiko caliber 7S26C automatic movement with a 40 power reserve. Scratch resistant hardlex crystal. Pull / push crown. Transparent case back. Round case shape. Case size: 36 mm. Case thickness: 8 mm. Band width: 18 mm. Fold over clasp with a double push button release. Water resistant at 30 meters / 100 feet. Functions: date, day, hour, minute, second. Additional Info: withstands rain and splashes of water, but not showering or submersion. Casual watch style. Seiko Series 5 Automatic Black Dial Mens Watch SNK809K1.