Guess Front-Runner Men's Watch Multifunctional GW0577G2 Stainless steel case, gold colored coating / black, mat / polished Silicone strap, black, pin buckle Quartz movement, battery operated Weekday display, Date display, 24 hour display 50 Meters Water Resistant Dial color black / gold Case width around 44 mm Case height around 12 mm Comes with box and information card. For environmental reasons, operating instructions and further information are only available on the manufacturers website!