Samsung R820 Galaxy Watch Active 2 Stainless Steel (44mm) gold with 1.4 inches size with Resolution 360 x 360 pixels with internal memory 4GB with 1.5GB RAM with a Non-removable Li-Ion 340 mAh battery
Bracelet Samsung Galaxy Watch Active R500 | Samsung Galaxy Watch Active 2 R830 40mm - Smart Accessories - Aliexpress
Amazon.com: for Samsung Galaxy Watch Active 2 Battery Replacement 44mm with Repair Tool Set + Installation Instruction : Cell Phones & Accessories