Guess Vinyl Men's Watch GW0790G1 Stainless steel case, gold colored coating, mat / polished Silicone strap, black, pin buckle Quartz movement, battery operated Water Resistant Dial set with diamont Dial color black Case width around 44 mm Case height around 8 mmComes with box and information card. For environmental reasons, operating instructions and further information are only available on the manufacturers website!