From the citizen eco-driveâ® corso collection, this men's watch features a dark green sunray dial with luminous silver-toned hands and markers, a date display at the 6 o'clock hour and a day display at the 12 o'clock hour, with a textured face and sapphire crystal in a 40. 0mm stainless steel case. The japanese quartz movement ensures accurate time keeping and the citizen eco-driveâ® technology harnesses the power of any light source so it never needs a new battery. A paragon of timeless elegance, this sophisticated timepiece will add functionality and style to his wardrobe. The black leather strap, with crocodile pattern, secures with a push-button butterfly buckle clasp. Water-resistant to 100 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.