Features: Upgrade your phone with this precise engineered 1.82 inch AMOLED screen replacement, delivering multiple colors and 300+ PPI resolution for seamless touch responsiveness and enhanced visual clear. Featuring toughened glass and flexible PCB connectors, this OEM grade display undergoes rigorous pre installation testing to ensures perfect compatibility with your smartwatch's motherboard and full retention of fitness tracking functionalities. Ideal for technology users seeking diyer repair solution or fitness enthusiasts requiring reliabled screen durability during intense workouts and outdoor adventures. Restores your smartwatch's premium appearance for professional settings, optimize workout data visibility during runs/swims, or maintain clear notifications during daily commutes with this scratch resistant display. Includes safe installation guidelines detailing cable alignment protocols (≤90° bend radius) and simulated boot testing procedures to verify touch calibration before assembly, preserving your device's waterproof integrity post replacement. Specifications: Component: glass+PCB Dimensions: 1.82 inches Color: black Size: Approx.4.2x3.6cm/1.65x1.41inch For SLO B09/SLO B19 Package Includes: 1 Set Smartwatch Display note: 1.Please allow 1-2cm errors due to manual measurement, make sure that you donot mind befores you order. 2.Due to the differences between different monitors, the picture may not reflect the actual color. Thanks for your understandings.