COMPATIBILITY: The design compatible with Apple Watch Series 9 45mm released in 2023, 8 45mm released in 2022 and 7 45mm released in 2021. Not compatible with other watch. Please check if your watch model. PREMIUM MATERIAL: The case is made of premium hard PC material is very light, fashionable, durable and firm, precise cutouts for full access to touch screen, side buttons and charging ports. This is why many people choose us! SENSITIVE TOUCH: Our screen protector is made of premium tempered glass material fits Apple Watch Series 8/7 45mm perfectly, it so clear, slim, durable, firm and scratch resistant. While ensuring high sensitivity and smooth touch, it does not affect the clarity of the screen. FULLY PROTECTION: The screen protector case has scratch resistant and shockproof to provide the best protection for your watch. WHAT YOU GET: You will get 28 pack hard PC case with tempered glass screen protector(Black/Matte Clear/Dark Blue/White/Pink/Dark Green/Clear/Red/Sky Blue/Light Pink/Orange/Ice Blue/Purple/Rose Gold/Silver/Starlight/Dark Red/Yellow/Blue/Green/Gray/Bright Blue/Bright Red/Bright Gray/Grass Green/Rose Pink/Light Green/Dark Purple). If you encounter any questions, please feel free to contact us, we will give you a reply and a satisfactory solution within 24 hours. Tiorecime 28 Pack Case for Apple Watch Series 9/8/7 45mm with Tempered Glass Screen Protector, Ultra-thin Shockproof Hard PC Protective Cover, All-around Bumper Compatible with iWatch S9 S8 S7 45mm