This is a Citizen Eco-Drive chronograph watch. Features include: blue dial with silver-tone hands and indices, unidirectional rotating bezel with black insert ring, date display at the 4 o'clock position, three sub-dials for seconds, minutes and hours (12/24), scratch resistant mineral crystal, solid case back, analog display type, luminescent markers/hands, round shape measuring 43mm in diameter and 10.7mm thick, fold-over clasp bracelet closure with safety release, water resistance up to 100 meters.