Guess Phoenix Men's Watch Multifunctional GW0956G3 Stainless steel case, grey and green coating, polished Silicone strap, black, pin buckle Quartz movement, battery operated Weekday display, Date display, 24 hour display 50 meters Water Resistant Dial color grey / green Case width around 44 mm Case height around 13 mm Comes with box and information card. For environmental reasons, operating instructions and further information are only available on the manufacturers website!