Enhanced Compatibility: Goton privacy screen protector for Apple Watch available in 49mm 46mm 45mm 44mm 42mm 41mm 40mm sizes; compatible with Apple Watch Ultra 4/Ultra 3/Ultra 2/Ultra/SE 3/SE 2/SE, Designed for Apple Watch Series 11/10/9/8/7/6/5/4; Please kindly check the model of the back of your watch Daily Waterproof Protection: IP67 rated for Apple Watch case with built-in seal ring to keep water, moisture, fog, and sweat away from the screen; suitable for daily wear including showering, hand washing, sweating, and rain without needing disassembly Privacy Enhancement: Privacy screen protector for Apple Watch screen protector with coatings that limit screen visibility to those directly facing the screen; true 28° anti-peeping ensures privacy and security in shared spaces Easy Installation & Removal: Snap-in design for secure and effortless installation or removal; precise cutouts for buttons and crown provide easy access to all Apple Watch case functions Goton Service: Includes Apple Watch cases with tempered glass screen protectors and after-sale support; package includes cleaning tools for convenience; reach out via email for assistance with any product-related concerns