Specification Brand : HARFINGTON BulletPoint1 : Size - Material: Optical Glass; Mirror Type: AR-coating; Diameter: 25mm / 0.98-inch; Thickness: 2mm / 0.08-inch BulletPoint2 : Material - Made of great optical mineral glass, it is not easy to break and has a long service life. BulletPoint3 : Feature - The AR-coated mirror increases the light transmittance and reduces the impact of radiated light on the line of sight. It is crystal clear and has high transparency. BulletPoint4 : Application - Easy to install and replace, the broken one can be easily replaced. It's very suitable for watch repairman to repair their watch by themselves. BulletPoint5 : Note - Before installation, look along the edge of the glass lens and you will see which side is coated. The coated side should be installed on the bottom. Color : One Color CompatibleDevices : Smart Watch ConnectivityTechnology : USB ConnectorGender : Male-to-Male ConnectorType : Usb 2.0 ExternallyAssignedProductIdentifier : 7543423044334 IndoorOutdoorUsage1 : outdoor IndoorOutdoorUsage2 : indoor ItemName : HARFINGTON 3pcs AR-coating Watch Lens 25mmx2mm Round Flat Mineral Watch Crystal Glass ItemPackageDimensions_Height : 9.1 centimeters ItemPackageDimensions_Length : 1.4 centimeters ItemPackageDimensions_Width : 6.1 centimeters ItemPackageQuantity : 1 ItemShape : Round ItemTypeKeyword : smart-watch-screen-protectors Manufacturer : HARFINGTON Material : Glass ModelName : wangf ModelNumber : hta220818hh0482 NumberOfItems : 1 PartNumber : hta220818hh0482 ProductDescription : 1. Made of great optical mineral glass, it is not easy to break and has a long service life. 2. The AR-coated mirror increases the light transmittance and reduces the impact of radiated light on the line of sight. It is crystal clear and has high transparency. 3. Easy to install and replace, the broken one can be easily replaced. It's very suitable for watch repairman to repair their watch by themselves. 4. Before installation, look along the edge of the glass lens and you will see which side is coated. The coated side should be installed on the bottom. ProductSiteLaunchDate : 2022-09-24T16:14:50.692Z Size : 25mmx2mm SupplierDeclaredDgHzRegulation : not_applicable UnitCount : 1