Karl Lagerfeld Optik KL4016 is a beautiful and interesting Ladies watch. Case material is Black Ion-plated Steel and the Black dial gives the watch that unique look. The features of the watch include (among others) a chronograph. 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. We ship it with an original box and a guarantee from the manufacturer.