Yellow gold-tone stainless steel case and bracelet. Fixed yellow gold-tone bezel. Black dial with luminous yellow gold-tone hands and index hour markers. Arabic numerals mark the 6 and 12 o’clock position. 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 7S26 automatic movement with a 40-hour power reserve. Scratch resistant Hardlex crystal. Pull / push crown. Transparent case back. Round case shape. Case size: 38 mm. Case thickness: 12 mm. Band width: 20 mm. Fold over clasp with a safety release. Water resistant at 30 meters / 100 feet. Functions: date, day, hour, minute, second. Casual watch style. Seiko Series 5 Automatic Black Dial Men’s Watch SNKL66.