I am a great fan of nokia phones with my first ever phone model is Nokia 3310.
I love 3310 very much because of the light weight, rough and tough use, the ring volume, vibration and the sound clarity. The only thing which it lacked when compared to the latest phones is Camera and Bluetooth. It all depends on the use the person is going to have. If a person like me who hardly uses features of camera and bluetooth then 3310 is the best phone.
My phone has fallen multiple times from my hand. Sometimes it breaks into 5 pieces but when all the parts are joined then it gets up and running. I noticed that after my phone fell 2 times and broke into pieces the performance of the phone increased. I mean the ringing volume of the phone increased.
I feel that this phone has the best vibration than any other phones out there. It vibrates so hard that it will wake you up in your deepest sleeps. The clarity of the sound is also crystal clear. Moreover you will not feel like you have a mobile phone in your pocket.