Does iwatch5 have blood oxygen function?

Iwatch5 has no blood oxygen function.

AppleWatchSeries5 is a smart watch product released by Apple on September 19, 2009 at Steve Jobs Theater in San Jose, USA. AppleWatchSeries5 is available in three colors: silver, gold and space gray, with recycled aluminum, stainless steel, natural brushed titanium, ceramics and other styles, and is divided into 40 mm and 44 mm dials.

AppleWatchSeries5 will always monitor the user's heart rate. When the heart rate is too high or too low, it will push information at the first time to remind you of your health. At the same time, it also has the function of noise monitoring. When the decibel value of ambient noise is high enough to affect hearing, AppleWatchSeries5 will also push messages at the first time to help protect hearing.

Iwatch5 features:

1, Apple Watch has a variety of personalized dials, so you can change and customize the settings at will. On the customized dial, you can add practical information such as the weather and the next activity. Can display the user's heartbeat information, AppleWatch and iPhone are used together, and the error with the global standard time is less than 50 milliseconds.

2. The watch has built-in UBER, and the watch can directly unlock the room door. As a boarding pass, Passbook can watch videos and images remotely.

3. Alipay wallet carried by one of 3.Apple watches only retains three functions: balance treasure, payment code and exchange rate conversion. Other applications will be simplified accordingly, and only the functions that are more suitable for wearable devices will be reserved.

Reference to the above content: Baidu Encyclopedia -Apple Watch Series 5