This case is awsome i have had mine now for at least six months. I have 8 of my invicta watches in there all the time. The other day i dropped the case down  our inclined walkway all i could do was watch [pardon the pun]as it slid down and hit the wall at the bottom. The box was badley sratched and on oppening the box,there were all my watches automatics and quarts all ticking away. Thank,s invicta for making such a strong case,and the same goes for all the watches inside. This case is a amust for any invicta horologist. I also have two of the 3 slot cases. Equally as good. U T T.