Although the smart watch system may be different, it can only be used normally with the mobile phone, so it should be connected to the mobile phone through Bluetooth, and the software for managing the watch should be installed on the mobile phone;
One of the most important functions of a smart watch is to tell the time, just like an ordinary watch. The advantage of smart watches is that the dial can be replaced at will, and it can be downloaded and installed whether it is mechanical retro or trendy. In addition, the watch screen can always be on. Like traditional watches, you can also choose not to light the screen at ordinary times, but to light the screen as soon as you lift your hand. The latter saves electricity.
When you need to record your daily exercise, it is a good choice to use a smart watch. A powerful watch will not only record your steps and stairs at any time, but also record your heart rate and other values. It can also remind you that you have been sitting for too long, and it's time to get up and exercise. Therefore, it is necessary to turn on the reminder and notification functions of smart watches to achieve the best fitness function;
When you are too busy to answer the phone with your mobile phone, it is a good choice to use a smart watch. After the mobile phone and the watch are connected through Bluetooth, the incoming call will be transferred to the watch, and you can directly answer and talk with the watch, and then you can continue to work;
When you are in a meeting, or in some occasions where you are not allowed to use your mobile phone, you can connect your mobile phone with your smart watch, so that you can easily check SMS or some software notification information with your watch and don't miss important things.