This men's citizen eco-driveâ® chronograph watch has a stainless steel case and genuine brown leather strap. Its features include 12/24 hour time, a one-second chronograph that measures up to 60 minutes and a round brown dial with subdials displaying a perpetual calendar. It is water-resistant to 100 meters and 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.