I have always preferred nokia on top of any other smartphone I used nokia X2 01 few years ago and I still have it and to your surprise it is still working even the keypad is as good as it was when I bought it although it is not that smart like modern day's smartphone but it is really user friendly for someone who don't want to use a touchscreen phone and just need a phone for surfing and just calling purpose I highly recommend it.
Even the body is really tough and lasts long.