Seiko Men's Japanese Automatic Stainless Steel Sport Watch, Color:Black (Model: SNZG57) Precise Japanese Automatic movement; 23 jewels Black dial; Day and date display; Luminescent hands and index markers Black stainless steel case and bracelet Scratch-resistant hardlex crystal; Unidirectionally rotating bezel Water resistant to 330 feet (100 M): suitable for snorkeling, as well as swimming, but not diving