From the citizen eco-driveâ® arezzo collection, this men's watch features a black dial with silver-tone roman numeral markers and sapphire crystal in a 40. 0mm stainless steel case. 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 new battery. The stainless steel link bracelet secures with a deployment clasp. Water-resistant to 50 meters, 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.