Sent from my SM-G900F using xda app-developers app
It's resistant, not rugged.
It's water and dust resistance seems more like in case the phone falls in water, or in case you drop it at the beach. Not, "hey let's go swimming with my phone in my pocket!"
This is just my initial impression. It feels like any other Samsung phone. I'm not willing to test it out because I don't want to risk it in case I return the phone.
Sent from my SAMSUNG-SM-G900A using Tapatalk