For the ultimate classic vintage style, the Corso from Citizen features a 40mm gold-tone stainless steel case. The dial is an elegant champagne color, perfectly accented with the brown leather strap embossed with a crocodile pattern that rounds out the look and secures with a push button deployment clasp. Advanced features include a day/date function, as well as Eco-Drive technology, so it is powered by light and will never require a battery.