Brushed and Polished Stainless steel Case and Bracelet. Silver dial. Push Button Deployment clasp. Hardlex crystal. Fixed bezel. Automatic movement. 37mm Case diameter. 11mm Case thickness. 20mm Bracelet width. 8 inches Bracelet length. 30m Water resistance. Day and date display at 3. Silver tone hands, Hour markers. Seiko Mens Casual Watch SNK645K.