Vibration intensity on Vivomove Luxe?

Hi, just received my Vivomove Luxe today. Playing with it I notice the vibration intensity is much lower than what it used to be on my Vivomove HR Premium. I set them both to the highest level (3) and I must admit I nearly feel the vibration on my Vivomove Luxe (on my previous HR Premium it was not as good as the Apple Watch but at least I could notice the vibration..)

anyone else experiencing this?