Red Balloon Women's ' Quartz Metal Casual Watch, Color:Black (Model: W002657) Meets or exceeds all US Government requirements and regulations for Adults watches 1 year limited manufacturer's warranty Analog-quartz Movement Case Diameter: 38.0mm Water Resistant To 30m (100ft): In General, Withstands Splashes or Brief Immersion In Water, but not Suitable for Swimming or Bathing