Stainless steel case with a stainless steel bracelet. Fixed stainless steel bezel. Black dial with luminous silver-tone 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. Eco-Drive E111 eco-drive movement. Scratch resistant sapphire crystal. Pull / push crown. Solid case back. Case size: 41 mm. Case thickness: 10 mm. Round case shape. Band width: 20 mm. Band length: 8 inches. Fold over with push button release clasp. Water resistant at 100 meters / 330 feet. Functions: date, hour, minute, second. Additional Info: features include eco drive technology--fueled by light and it never needs a battery. Casual watch style. Watch label: Made in Japan. Item Variations: BM7100 59E, BM7100.59E, BM710059E. Citizen Corso Eco Drive Black Dial Stainless Steel Mens Watch BM7100-59E.