Question about Garmin Vivoactive HR

Can someone give me a demonstration? Preferably this weekend. Because I have to let you know by next friday for my birthday present. =)
Thank you for the great comments.
You can take a picture of me on fb where you can find me under Markussta Edler (Markus Städler).
Have a nice evening =)

You can create workouts for running, cycling, swimming, etc. on your PC with Garmin Connect. For running with warm-up phase, intensity, pulse range, pace, cool-down etc....dazu the running-app professional from Garmin is great for me. But I only run 15-20km a week, so I chose it because we also hike, cycle and play tennis. Since it has a barometer, it's perfect for me.
For running competitions, I think the Forerunner 235 is almost better...

It is not possible to create training plans.
Lap times, split times etc. can be called up. The watch is brilliant and the best thing is the battery power.