Watch 3 indicates poor health.

Watch3 suggests poor health because it detects a heart rate problem and reminds you to seek medical treatment. Huawei Watch has newly upgraded the self-developed HUAWEITruSeen3.5 heart rate monitoring technology to realize oxygen saturation monitoring and swimming heart rate monitoring. At the same time, premature beat screening has been added to support many health and safety monitoring such as heart rate reminder and scientific sleep monitoring.