Citizen AW1550-50E Paradigm Eco-Drive men's diamond watch features a 40mm wide and 10mm thick solid stainless steel case with a fixed bezel and textured push-pull crown. Citizen AW1550-50E is powered by Japanese Eco-Drive J810 movement (Eco-Drive is fueled by light so it never needs a battery change). This stylish watch also features a shiny sunray black dial with silver tone luminous hands and 10 diamonds accented index hour markers along with the date display function, scratch resistant mineral crystal and water resistant to 50 meters. Citizen AW1550-50E is equipped with a 26mm wide solid stainless steel bracelet with a fold over push button clasp. Citizen AW1550-50E men's Paradigm black dial stainless steel bracelet Eco-Drive diamond watch is brand new and comes in an original Citizen gift box and is backed by a 5 year limited warranty.Citizen AW1550-50E Men's Paradigm Black Dial Stainless Steel Bracelet Eco-Drive Diamond Watch