This sophisticated men's box set from citizen features a bold and sporty chronograph corso and a matching bracelet with crystal-embellished links. 42mm two-tone stainless steel case accented with crystals black dial with three subdials, date window, and more shimmering crystals mineral crystal; impact and shatter resistant two-tone stainless steel bracelet; fold-over clasp with push button featuring eco-drive technology, the watch is sustainably powered by any light so it never needs a battery