Apple Watch Series 8 could include a body temperature sensor
 

If Apple sticks to its usual calendar, we should get our first look at Apple Watch Series 8 in September. We'll likely see watchOS 9 for the first time at WWDC in June as well. Both events are months away, but the Watch update rumors are ramping up.

https://www.engadget.com/apple-watch...7.html?src=rss