Guess Rigor Men's Watch W0248G5 Multifunctional Stainless steel case, blue and black coating, polished / mat Silicone strap, blue, pin buckle Crown protection Quartz movement, battery operated Weekday display, Date display, 24 hour display 100 meters Water Resistant Dial color blue Case width around 48 mm Case height around 12 mmComes with box and information card. For environmental reasons, operating instructions and further information are only available on the manufacturers website!