Stainless steel case with a stainless steel bracelet. Fixed stainless steel bezel. Black dial with silver-tone hands and index hour markers. Dial Type: Analog. Eco-drive quartz movement. Scratch resistant sapphire crystal. Pull / push crown. Solid case back. Case size: 38 mm. Case thickness: 4.7 mm. Round case shape. Band width: 21 mm. Deployment clasp with a push button release. Water resistant at 30 meters / 100 feet. Functions: hour, minute. Casual watch style. Citizen Stiletto Eco-Drive Black Dial Stainless Steel Men's Watch AR3070-55E.