Silver-tone titanium case and bracelet. Uni-directional rotating black titanium bezel. Black dial with luminous hands and batons hour markers. Minute markers around the outer rim. Dial Type: Analog. Luminescent hands and markers. Date display at the 3 o'clock position. Grand Seiko Caliber 9R65 automatic movement with a 72-hour power reserve. Scratch resistant sapphire crystal. Screw down crown. Solid case back. Round case shape, case size: 44.2 mm, case thickness: 14 mm. Band width: 22 mm. Three-fold with secure lock & push button release, solid & slide adjuster clasp. Water resistant at 200 meters / 660 feet. Functions: date, hour, minute, second. Sport Series. Sport watch style. Watch label: Japan Movt. Grand Seiko Sport Automatic Black Dial Mens Watch SBGA231G.
