Pairing modern technology with bold functionality, this men's citizen eco-driveâ® world time a-t watch features a black dial with a retrograde day sweep, date display, atomic timekeeping, 26 time zones, perpetual calendar, and power reserve indicator, and 24-hour sub-dial in a 43. 0mm stainless steel case. The reliable japanese quartz movement ensures accurate time keeping. Citizen eco-driveâ® technology harnesses the power of any light source so it never needs a battery. This watch is water-resistant up to 200 meters and secures with a polished 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.