Description: 【High Quality Material】: Made of high quality plastic, this clock insert ensures accurate time display and brings convenience to your life. 【Unique design】: The clock insert features a gold color trim, and black Roman numerals for easy reading, which is suitable for classrooms, offices, living rooms, guest rooms, meeting rooms, restaurants, or any other places. 【Dimension】: The diameter of the clock insert is 2.76inch (70 mm), the back diameter including the rubber 2.40inch (61mm), and the mounting depth is 0.67inch(17mm). 【Embedded Design】: This round clock insert features an embedded design, making it easy to install and suitable for various occasions and styles of decoration. 【Fixing Method】: This clock fit up insert fixed with rubber, can be directly embedded in the clock base. Specification: Front Diameter: 7cm/2.76inch Total Thickness: 3cm/1.18inch Back Diameter Including Rubber: 6.1cm/2.40inch Mounting Depth: 1.7cm/0.67inch Package Includes: 1 Piece Clock Insert Note: 1. Please allow slightly error due to manual measurement. 2. Due to the difference between different monitors, the picture may not reflect the actual color of the item. Thank you! 3. Wish you a wonderful on-line shopping!