For Huawei Watch GT2 42mm Smartwatch TPU Protector Bumper Watch Frame Case Cover | eBay
Amazon.com: FitTurn Screen Protector Case Compatible with Huawei Watch GT2 42mm&46mm with HD Tempered Glass Case Cover, [Plating Metal Color Frame] [3D Full Coverage] Shell Protective (Black, GT2 42mm) : Cell Phones
Huawei Watch GT 2 46mm vs 42mm - What's the Difference? - YouTube