The Catalyst 42mm Screen Protector for Apple Watch Series 3/2/1/0 is a flexible PET film designed to conform to the curved radius of your Apple Watch. Ultra-thin and crystal-clear, it protects against scratches and scuffs while preserving touch sensitivity and display clarity. The oleophobic coating resists fingerprints and smudges. Recessed to avoid interference with watch cases, it ensures a secure fit without peeling. Easy to install with precise cutouts, it offers reliable, seamless protection for Apple Watch Series 3, 2, 1, and 0 (42mm).