Brand Name Seiko Model number SSB377P1 Part Number SSB377P1 Item Shape Round Dial window material type Hardlex Clasp Adjustment cord Case material Stainless Steel Case diameter 12 millimetres Case Thickness 12 millimetres Band Material Silver Band width 12 millimetres Band Color Metallic Dial color Blue Calendar Day-Date Special features Chronograph Movement Quartz Display Type Analogue