Skinomi TechSkin Full Body & Screen Protector for Samsung Gear S3 Classic - Walmart.com
Amazon.com: beukei (3 Pack) for Samsung Gear S3 and Gear S3 Frontier Screen Protector Tempered Glass, Anti Scratch, Bubble Free(Not Fit for Galaxy Watch 42mm and Gear S2 Smartwatch) : Cell Phones
Amazon.com: Compatible for Samsung Gear S3 Frontier/Classic Case Bezel Cover, Metal Bezel + TPU Protector Bumper Case, Also Fit for 2018 Released Galaxy Watch 46mm/NOT for 2021 Galaxy Watch 4 Classic 46mm :