Calvin Klein Highline K5M311C6 is an amazing and attractive Gents watch. Material of the case is Stainless Steel, which stands for a high quality of the item while the dial colour is Silver. In regards to the water resistance, the watch has got a resistancy up to 50 metres. It means it can be submerged in water for periods, so can be used for swimming and fishing. It is not reccomended for high impact water sports. The watch is shipped with an original box and a guarantee from the manufacturer.