Silver-tone stainless steel case and bracelet. Uni-directional rotating two tone (silver & blue) stainless steel bezel. Blue 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 Caliber 9S86 automatic movement with a 55-hour power reserve. Scratch resistant sapphire crystal. Screw down crown. Round case shape, case size: 44.2 mm, case thickness: 14.4 mm. Band width: 21 mm. Three-fold with push button release clasp. Water resistant at 200 meters / 660 feet. Functions: date, hour, minute, second. Sport Series. Sport watch style. Watch label: Japan Movt. Item Variations: SBGJ237. Grand Seiko Sport Automatic Blue Dial Men's Watch SBGJ237G.