Hi, wondering when I get my X, I'd like to setup as a new iPhone instead of using my backup which has been accumulated from the iPhone 6 through to 7plus.. When I do this, I presume iCloud contents will sync across fine, like iMessages, notes, reminders. I store photos in iCloud so ok with that and I don't mind re-setting up email sync. But my question is, will my health data sync across? Or is that only stored in a backup? I have a Series 2 watch.