Citizen CA4215-21H Avion Eco-Drive chronograph men's watch features a 44mm wide and 13mm thick black ion plated solid stainless steel case with a fixed bezel and textured push-pull crown with function pushers. Citizen CA4215-21H is powered by Japanese B620 Eco-Drive chronograph movement (Eco-Drive is fueled by light so it never needs a battery change). This stylish watch also features a sharp looking grey dial with white luminous hands and index hour markers along with the chronograph, 12/24-hour time and date display functions, scratch resistant mineral crystal and water resistant to 100 meters. Citizen CA4215-21H is equipped with a 22mm wide white stitched genuine black leather strap with a buckle clasp. Citizen CA4215-21H men's Avion grey dial black strap chrono watch is brand new and comes in an original Citizen gift box and is backed by a 5 years limited warranty.Citizen CA4215-21H Men's Avion Grey Dial Black Strap Chrono Watch