It designed for Samsung Galaxy Watch3 41mm/45mm, with 3 colors to choose from. All ports and buttons are easy to use, and easy to fix and disassemble. High-quality PC material armored watch protective cover, which has exquisite appearance, comfortable feel, convenient installation, dustproof, waterproof and drop-proof. Case is scratch-resistant and has a soft shock-absorbing layer, which can protect the screen. PC case can prevent scratches, thereby providing protection, and can fully access all buttons, ports and functions. Item Name: Protective Case Material: PC Suitable: for Samsung Galaxy Watch 3 Features: Easy to Install, Dustproof, Waterproof, Anti-scratch Diameter: 41mm/1.61";, 45mm/1.77"; (Approx.) Notes: Due to the light and screen setting difference, the item's color may be slightly different from the pictures. Please allow slight dimension difference due to different manual measurement. Package Includes: 1 x Protective Case (Smart Watch Not Included)