Silver-tone stainless steel case and bracelet. Uni-directional rotating two-tone (silver-tone and green) stainless steel bezel. Mother of pearl dial with silver-tone hands and index hour markers. Minute markers around the outer rim. Dial Type: Analog. Luminescent hands and markers. Date display at the 4 o'clock position. Grand Seiko Calibre 9S86 automatic movement with a 55-hour power reserve. Scratch resistant sapphire crystal. Screw down crown. Solid case back. Round case shape, case size: 44.2 mm, case thickness: 14.4 mm. Band width: 21 mm. Fold over clasp with a safety release. Water resistant at 200 meters / 660 feet. Functions: date, hour, minute, second. Sport Series. Sport watch style. Watch label: Japan Movt. Item Variations: SBGJ277. Grand Seiko Sport Automatic Mens Watch SBGJ277G.