
Stainless steel case with a black rubber strapet. Unidirectional rotating black ion-plated bezel. Black dial with luminous hands and square hour markers. Minute markers around the outer rim. Luminescent hands and markerrs. Day and date display at the 3 o'clock position. Automatic movement. Scratch resistant Hardlex crystal. Solid case back. Case diameter: 43 mm. Case thickness: 14 mm. Tang clasp. Water resistant at 200 meters / 660 feet. Seiko Diver Automatic Mens Watch SKX173.