Invicta Women's 0290 Specialty Collection Automatic Diamond Accented 18k Gold-Plated Watch Quality 21-jewel Japanese-automatic movement; functions without a battery; powers automatically with the movement of your arm Durable flame-fusion crystal; brushed and polished 18k yellow gold-plated stainless steel case and bracelet Heart shaped skeleton window on dial Mother of pearl dial with yellow gold-tone hands, hour markers and arabic numerals; luminous; 12 white diamonds set bezel; crystal cabochon on crown; sweeping second hand; exhibition case back Water resistant to 330 feet (100 M): suitable for snorkeling, as well as swimming, but not diving