The special Pmma material with high toughness will not crack, shatter or splinter, it conforms to the 3D curved screen for a precise fit and effectively absorbs impact, which can provide reliable all-round protection for your Apple Watch 7 / 8 / 9 (45mm) screen. The oleophobic and hydrophobic coating reduces fingerprint adhesion and is easy to clean. It preserves the sensitive touch response of the display of your Apple Watch 7 / 8 / 9 (45mm). The protective film does not block the screen and preserves the natural clarity of the display, so it does not affect the normal operation of your Apple Watch 7 / 8 / 9 (45mm).