Sync data to Apple Health
I use an iPhone 7 plus which I have been running with up until now, but it is very big and heavy on the arm which is why I bought the Spark 3.
I have turned on sharing data with Apple Health, but it only reads data. I would like the watch/app to be able to write data to Apple Health, like the step count.
Failing that can you add Lose It to your list of paired Apps, so that the data can be transferred across to it.