Galaxy s7 edge, back glass crack, still okay to go in water?

[Beejour]

I have a small crack on the bottom corner of the back glass of my Galaxy s7 edge and I was wondering if I had compromised my phone's waterproof abilities? I currently have a skin on it, the crack looks like the one below but instead its on the back and there is only one.

http://www.androidguys.com/wp-content/uploads/2016/05/S7_Edge_crack.jpg

 

[Almeuit]

I have a small crack on the bottom corner of the back glass of my Galaxy s7 edge and I was wondering if I had compromised my phone's waterproof abilities? I currently have a skin on it, the crack looks like the one below but instead its on the back and there is only one.

http://www.androidguys.com/wp-content/uploads/2016/05/S7_Edge_crack.jpg

It is no longer waterproof or water resistant.