Brand : Citizen Promaster Gender : Men's Movement : Eco-Drive Calibre : E660 Case Material : Stainless Steel Case Shape : Round Case Size : 44.6 mm Case Thickness : 12.6 mm Dial Type : Analog Dial Color : Blue Band Material : Stainless Steel Band Color : Silver Water Resistance : 200m Glass : Sapphire, Antireflection Coating Features Chronograph, Radio Controlled, Power Reserve Indicator, Perpetual Calendar, Glowing Hands, Glowing Markers, Date, Day, World Time, Alarm