Calvin Klein Earth K5Y31ZB1 is a super attractive Gents watch . Case material is Black Ion-plated Steel, which stands for a high quality of the item and the Black dial gives the watch that unique look. The features of the watch include (among others) a date function. In regards to the water resistance, the watch has got a resistancy up to 100 metres. It means it is suitable for swimming, but not guaranteed to be resistant to jumping into the pool. The watch is shipped with an original box and a guarantee from the manufacturer.