② Different appearance:
The design of watches is watch style, round and square, and the design of bracelets is ring or band.
② Different functions:
Watches are mainly used to time/display time. The bracelet is mainly used for health monitoring and personal health protection, including exercise pedometer, sleep monitoring and heart rate detection.
A bracelet is a wearable device. Function of bracelet: it has the general step counting function of ordinary pedometer, and can also measure distance, calories, fat and other functions. It also has special functions such as sleep monitoring, advanced waterproof, Bluetooth data transmission and fatigue reminder.