Silver-tone stainless steel case with a silver-tone stainless steel bracelet. Bi-directional rotating bezel. Dark blue dial with index hour markers. Dial Type: Analog-digital. Three - 24-hour, 60 minute, mode indicator. Eco-drive movement. Scratch resistant mineral crystal. Solid case back. Case diameter: 43 mm. Round case shape. Fold over with hidden double push button clasp. Water resistant at 100 meters / 330 feet. Functions: chronograph, date, hour, minute, second, alarm. Sport watch style. Watch label: Japan Movt. Citizen Sailhawk Dark Blue Dial Men's Watch JR4051-54L.