The Last Nokias
N900 Or N950 with an Ottercase was night indestructible with a beautiful sliding keyboard.
Wish mine don't end up in a ditch somewhere on a torrential rainy day :-P else I would still be rocking the snap cover to take fotos one handed and installing debian packages and doing all fun stuff... Compared to the bloated crap everyone calls a POS "os".... Even SailfishOS/Jolla can come close to whatt was the Nokia's last hurrah :-|