Case size: 37mm; Band size: 20mm; quartz movement with 3-hand analog and digital display; clear plastic face; imported Grey plastic case with mint green outer dial; four buttons to control alarm, stopwatch, timer, and light Grey and mint green polyurethane band with buckle closure Water resistant to 165 feet (50 M): suitable for short periods of recreational swimming and showering, but not diving or snorkeling This product is authentic and sold directly from the brand manufacturer to Amazon