Smart watches were usually used to remind the schedule, step counting, heart rate monitoring and other basic functions. Reading novels was usually a function that was implemented on some smart phones or tablets. However, some smartwatch brands or manufacturers may provide reading applications on their product lines that allow users to read e-books or online articles through the watch. However, the screen size of a smartwatch is usually small, and reading applications usually require the use of a smartphone or other device to connect to the Internet. Therefore, reading novels on a smartwatch may not be as convenient and comfortable as reading on a smartphone or tablet. Smart watches can be used to read e-books or online articles, but they are not suitable for reading novels or classic literature because the screen size and reading experience may not be suitable for long-term reading.