How I Programmed A Huawei GT-2 Watch To Display Net-Aggregate Crypto-Yields

Jarett Dunn created a watch face to track the net yields of his aggregate Coindex trading bots that are live - three of them. He had a Samsung watch years ago but returned 2 days later because, after hacking it to interact with every app I had on my phone - including voice replies - the battery life sank to under 2 hours. After 2 weeks of waiting I received my Huawei GT-2 watch. I was going to re-learn even more Java to get these values into % average/projected Daily Percentage Returns but wanted to wait for my way-better watch first.