From the Citizen Eco-Drive® Calendrier collection, this men's watch features a brown dial with day and date sub-dials, 12/24-hour sub-dial, and world time for 24 time zones in a 44.0mm stainless steel case. Japanese quartz movement ensures accurate timekeeping, and the Citizen Eco-Drive® technology harnesses the power of any light source so it never needs a new battery. The brown leather strap secures with a buckle clasp. Water-resistant to 100 metres, 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.