Absolutely try it on in-person. I was convinced I was going to go for the 46, but when I tried the sizes on for quite a while at the store, I realized I just like how the 42 feels more. The weight difference was noticeable, the 46 felt more clunky as I moved around and thought about how it'd feel on me at the gym, and the screen size on the 42 was good enough for me.
Thank you I am gonna check it out in store BEFORE buying I dont want to buy something that will be bigger than what I need