Silver-tone stainless steel case and bracelet. Fixed silver-tone stainless steel bezel. Black dial with silver-tone hands and index hour markers. Minute markers around the outer rim. Dial Type: Analog. Luminescent hands. Chronograph - sub-dials displaying: 1/100th of a second. Seiko Caliber 8A50 eco-drive movement. Scratch resistant sapphire crystal. Pull / push crown. Solid case back. Round case shape, case size: 42 mm, case thickness: 12.91 mm. Fold over clasp with a safety release. Water resistant at 100 meters / 330 feet. Functions: chronograph, hour, minute, second. Prospex Speedtimer Solar Chronograph Series. Casual watch style. Watch label: Japan Movt. Seiko Prospex Speedtimer Solar Chronograph Black Dial Mens Watch SFJ003.