Silver-tone stainless steel case. Black dial with black ring inlay and silver-tone hands/index hour markers, featuring luminescent coating. Minute markers on the outer rim. Analog display type. Uni-directional rotating bezel made of silver-tone stainless steel. Date and day displayed at 3 o'clock position. Includes date function. Seiko Caliber 4R36 automatic mechanical movement with 24 jewels operating frequency 21,600 v.p.h (bitting). Power reserve approximately 41 hours. Scratch-resistant Hardlex crystal. Band is black silicone strap measuring 22 mm width. Strap equipped with buckle clasp closure. Round case shape with 45 mm diameter and a thickness of 13.4 mm. Screw-down winding/crown. Solid case back. Water resistant to 200 meters / 660 feet depth (suitable for diving). Functions include date, day display, analog hour/minute/second hands, GMT capability.