Style: Sport Item Type: Quartz Wristwatches Case Thickness: 18mm Feature: Complete Calendar,Shock Resistant,Stop Watch ,LED display,Auto Date,Water Resistant,Diver,Back Light,Chronograph,Multiple Time Zone,Alarm,Luminous,Repeater Movement: Dual Display Case Material: Plastic Case Shape: Round Boxes & Cases Material: Paper Dial Diameter: 51mm Clasp Type: Buckle Band Material Type: PU Band Width: 21mm Band Length: 22cm