Sporty yet refined. This men's citizen eco-driveâ® brycen watch boasts a black dial with a date display, chronograph sub-dials, tachymeter, and luminous hands and markers in a 42. 0mm rose-toned stainless steel case. Ensuring accurate time keeping, the japanese quartz movement keeps you right on time, and the citizen eco-driveâ® technology harnesses the power of any light source so it never needs a battery. This watch is water-resistant up to 100 meters and secures with a rose-tone stainless steel link bracelet with fold-over clasp. This watch includes a five-year limited manufacturer warranty, with an additional one-year warranty upon registering your watch with citizen. We are an authorized citizen dealer.