Form and function under cover, this citizen eco-driveâ® world chronograph a-t comes equipped with atomic clock synchronization for superior accuracy. The look is completed with a black dial with rose-tone accents. 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. Water-resistant to 200 meters and securing with a rose-tone stainless steel link bracelet with deployment 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.