シチズン、光発電「エコ・ドライブ」誕生50周年を記念したブランド横断。Citizen Men's Sport Casual Date Indicator Eco-Drive Silver Watch。Eco-Drive 50th Anniversary Limited Edition Eco-Drive with Annual。Citizen Men's Eco-Drive Sport (41mm) Blue Dial / Stainless Steel。ベルトカラー···シルバー動作···良好