Citizen Men's watch AR1030-51A ( AR1030 )Stiletto Collection. Eco-Drive Technology, never need to change the battery. Ultra thin watch - less than 5mm thick. White dial. 180 day Power Reserve. Stainless steel case and bracelet. Charges in Sunlight or Indoors. Low Charge Indicator. Scratch resistant sapphire crystal. Water-Resistant. Push Button delpoyment clasp. 5 Years Original Citizen's U.S. Warranty.