Brand Name Seiko Model number SUR509P1 Part Number SUR509P1 Item Shape Round Dial window material type Crystal Clasp Sliding Clasp Case material Stainless Steel Case diameter 40 millimetres Case Thickness 9.75 millimetres Band Material Nylon Band Color Black Dial color Grey Bezel material Stainless Steel Bezel function Stationary Calendar Date Special features Water Resistant Item weight 1 g Movement Quartz Display Type Analog
