Features: Quality Material: quality PC & tempered glass materials, lightweight and thin, comfortable to wear. Precise Cutting Design: precise cuts-out, allows you access to all control, buttons and functions. Full Protection: effectively protects your smartwatch from collision, shock, bumps and damages. Easily Installation and Removal: adopts integrated design allows for quick and easy installation. Sensitive Touches: Hard and crystal tempered glass with clear transparencies keeps your smartwatch touches sensitivity and display as original cover. Specifications: Material: PC+Glass Color: Black, Clear, Pink, Blue, White, Green(optional) Diameter: Approx. 48.6mm/1.91inch Applicable Model: for COROS Pace 3 Smartwatch Note: Please allow 1-2cm errors due to manual measurement. Please allow for slight color differences due to different display resolution. Package includes: 1x Protective Cover