From citizen eco-driveâ® promaster navihawk a-t collection, this men's watch features a black dial with analog and digital chronograph sub-dials, power reserve indicator, luminous hands and markers and world time in 43 time zones in a 48. 0mm stainless steel case. Japanese quartz movement ensures accurate timekeeping, and the citizen eco-driveâ® technology harnesses the power of any light source so it never needs a new battery. The mesh bracelet secures with a deployment clasp. Water-resistant to 200 meters, this wristwatch 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.