Samsung Watch Active Screen Assembly Replacement - iFixit Repair Guide
Setting up your Samsung smart watch with or without a phone
For Samsung Galaxy Watch Active 2 44mm R820 R825 LCD Display Touch Screen, For Samsung Galaxy Watch Active 2 44mm LCD Display
Change the screen orientation on your Galaxy watch with Wear OS
Amazon.com: [2Pack] Tensea Compatible with Samsung Galaxy Watch Active 2 Screen Protector Case 44mm, Bumper Full Around Cover for Samsung Galaxy Watch Active2 44 (Black, 44mm) : Cell Phones & Accessories
Amazon.com: SAMSUNG Galaxy Watch Active (40MM, GPS, Bluetooth ) Smart Watch with Fitness Tracking, and Sleep Analysis - Black (US Version) : Electronics