• Rigid PC Case and Screen Protector Watch Gard 29 It also protects the screen of your device with its screen protector structure. Solid color watch ring Rigid PC Material Shockproof design provides maximum protection against falls. With its lightweight and compact structure, it does not cause any discomfort when you attach it to your device. Thanks to its great mold, it does not affect the screen protector and touch sensitivity of the screen.