Marvel Boy's 'Civil War' Quartz Plastic and Nylon Watch, Color:Black (Model: W003118) Meets or exceeds all US Government requirements and regulations for Kid's watches 1 year limited manufacturer's warranty Analog-quartz Movement Case Diameter: 32mm Water Resistant To 30m (100ft): In General, Withstands Splashes or Brief Immersion In Water, but not Suitable for Swimming or Bathing