https://blog.wongcw.com/2020/07/31/digitimes-apple-watch-6%e5%b0%87%e5%8a%a0%e5%85%a5%e8%a1%80%e6%b0%a7%e5%82%b3%e6%84%9f%e5%99%a8/
Digitimes: Apple Watch 6將加入血氧傳感器