For the ultimate classic vintage style, the Corso watch from Citizen features a 40mm gold-tone case made of both stainless steel and 18-karat gold. The dial is an elegant champagne color, perfectly accented with the ash brown leather strap that rounds out the look. 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.40mm yellow gold-tone stainless steel caseChampagne DialDate windowSapphire CrystalLeather strap with push button, deployment claspQuartz movement100 meter water resistanceCitizen Eco-Drive Style #: AW0092-07Q