This men's jbw diamond chronograph watch with a tonneau-shaped blue dial is a sophisticated and stylish choice. Textured dark blue dial with diamond details, chronograph sub-dials, luminous hands and date display 41. 0mm stainless steel case; mineral crystal japanese quartz chronograph movement stainless steel link bracelet; buckle clasp 1/2 ct. T. W. Of diamonds water-resistant to 50 meters we are an authorized jbw dealer