Citizen CA4109-01E HTM Eco-Drive chronograph men's watch features a 41mm wide and 12mm thick two tone black ion plated solid stainless steel case with a fixed bezel and textured push-pull crown with function pushers. Citizen CA4109-01E is powered by an accurate Japanese B620 Eco-Drive chronograph movement (Eco-Drive is fueled by light so it never needs a battery). This stylish watch also features a sharp looking green accented black dial with white accents green luminous hands and index hour markers along with the chronograph, dual-time and date display functions, scratch resistant mineral crystal and water resistant to 100 meters. Citizen CA4109-01E is equipped with a 24mm wide black rubber strap with a buckle clasp. Citizen CA4109-01E men's HTM Eco-Drive green accented black dial black rubber strap chronograph watch is brand new and comes in an original Citizen gift box and is backed by a 5 years limited warranty.