https://blog.wongcw.com/2022/09/20/pixel-watch%e8%b5%b7%e5%94%ae%e5%83%b9349-99%e7%be%8e%e5%85%83%e6%89%80%e6%9c%89%e9%85%8d%e8%89%b2%e6%9b%9d%e5%85%89/