All around protection for your Apple Watch with strengthened tempered glass to shield the watch face to protect the pristine edges from scratches and scuffs. compatible with 41mm - Series 7 / 8 40mm Series 4 / 5 / 6 / SE (1st Gen) / SE (2nd Gen)". Features:Smooth sensation of glass feels and responds like the natural screen 9H hardness for scratch: scuff and impact resistance Polycarbonate bumper keeps edges of watch free of scratches and scuffs and matte finish provides a sleek look and smooth feel Simple snap on/snap off application for ease of use Glass treated with an antimicrobial finish to inhibit the product from microbial growth Native experience with unobstructed access to charging functionality: buttons: and features. Compatible with 40-41mm watches.