Citizen BU2020-70E Calendrier Eco-Drive men's watch features a 44mm wide and 13mm thick solid stainless steel case with a fixed bezel and textured push-pull crown with function pusher. Citizen BU2020-70E is powered by Japanese 8729 Eco-Drive movement (Eco-Drive is fueled by light so it never needs a battery change). This stylish watch also features a textured black dial with white accents rose gold tone luminous hands and index hour markers along with the 6 months power reserve and world time, 12/24-hour time and day-date display functions, scratch resistant anti-reflective mineral crystal and water resistant to 100 meters. Citizen BU2020-70E is equipped with a 23mm wide solid stainless steel mesh bracelet with a deployment push button clasp. Citizen BU2020-70E men's Calendrier black dial mesh bracelet watch is brand new and comes in an original Citizen gift box and is backed by a 5 years limited warranty.Citizen BU2020-70E Men's Calendrier Black Dial Mesh Bracelet Watch