You can protect every side of your Apple Watch with the InvisibleShield Glass Elite 360 Apple Watch Ultra 49mm Screen Protector Glass. This screen protector protects your screen and watch case from scratches and cracks. This glass screen protector is waterproof and shockproof. Thanks to the antibacterial coating, bacteria can't multiply on the screen of your Apple Watch. This coating also prevents fingerprints. A glass screen protector feels more similar to the screen of your smartwatch than a plastic screen protector.