A watch you can rely on. From a clear display of information on a large dial to multifunction performance, this chronograph goes wherever you go. Solar technology ensures the battery is always charged. Brand: Casio Dial Color: White Strap: Black resin Clasp: Buckle Movement: Quartz Water Resistance: 100m Case Width: 44mm Case Thickness: 12mm Bracelet Dimensions: 9" long; 23mm wide Model No.: EFR545SB-7BV Special Features: Powered by light (natural and artificial) for a free and limitless power supply; ⅕-second stopwatch; date display; 3 multifunction sub dials Jewelry photos are enlarged to show detail.