How can I copy my Venu 3 to my Venu 4

I will be getting a Venu 4 (45MM) on Monday and was wondering what is the correct way to restore all my data onto the Venu 4.

Maybe step by step? I love my Clockface called LookAtFace and I want to keep it too. 

I have Garmin Express and Connect on laptop and Connect on my Android phone.

In reviews people seem to note that the data didn't transfer from thew new watch.

Don't want to mess it up.