【Compatible with all models of iWatch】Rugged bands and Bumper case compatible with smartwatch 49mm 45mm 44mm 42mm 41mm 40mm 38mm for iWatch Ultra 2 Series 9 8 7 6 5 SE 4 3 2 1, Sport and Edition. 【All-round Shockproof】The raised edge design is shockproof to protect your iwatch screen from scratches and impacts.