1, Smart Bracelet Huawei Bracelet 6 adopts 1.47 full-screen design, the width of the bracelet is 25mm, it is light and comfortable to wear, it has a long battery life of two weeks, and it is magnetically charged quickly, supporting all-weather blood oxygen monitoring (* automatically detecting blood oxygen saturation at rest). Cooperate with 30 1 hospital to support premature beats, atrial fibrillation screening and premature beats, atrial fibrillation risk prediction and analysis, and cooperate with Institute of Psychology of Chinese Academy of Sciences to support all-day work. In terms of sports, it supports 85 kinds of custom sports, 1 1 professional sports modes, and supports the functions of rejecting calls and quick reply. It is by far the strongest Huawei bracelet. 2. Huawei WATCH FIT This smart watch adopts a full-screen design of 1.64 inches. The width of the watch is 30mm, and the screen display area is 1.34 times that of Huawei Bracelet 6. The body is integrated with independent GPS, and the storage space is 30 times that of Huawei Bracelet 6. The powerful dual-chip architecture and processing capacity are twice that of Huawei Bracelet 6, which can provide a silky operation experience and huge application data storage space. FIT not only has comprehensive health monitoring function, but also integrates 12 fitness courses & 44 standard action demonstrations. With the help of GPS, it has more powerful sports function, supports 13 running courses and in-depth analysis of sports data, and is a rare wrist personal training, which has created a new series of Huawei watches.