Special features: NoctilucentDisplay Type: NumbersApplicable crowd: GeneralWaterproof: YesWaterproof performance: 50mType of movement: ElectronicOrigin of movement: ChinaMovement model: Electronic movementDial diameter: 44mmMirror Material: Resin mirrorStrap material: PUDial shape: RectangleCase material: ABS+PUColor: BlueColor: black black machineColor: black and white machineColor: Army Green Black MachineColor: Army Green White MachineColor: army green camouflageColor: blue camouflageColor: gray camouflageScreen size: Square screenBattery capacity: button batteryStyle: All-matchStyle: MinimalistStyle: Leisure windStyle: movement windScreen Resolution: Digital DisplayMenu Language: Digital Displayclassification of popular elements: Naturalclassification of popular elements: Geometryclassification of popular elements: Letters/Numbers/Textclassification of popular elements: Shape/PatternCrown type: Key ;-------------------------------Contains: 1XWatch (bubble wrap) 1. Due to manual measurement, there is1-3 Centimeter error, is a normal phenomenon. 2. The color may differ slightly from the picture due to different screen or computer settings. If there is any problem with the product, please leave me a message in time. I will be sure to solve the problem quickly and effectively. Please do not make a complaint before sending us a message, as this may take more time to resolve the problem. After placing an order2-4Days shipped from China,15-25Business Day Delivery Ask: Do you provide invoices? A: We provide digital invoice, if you need, you can send us a message after placing the order. However, this invoice cannot be used as a tax invoice and it does not have a company seal.