Motorola Cracker 70: Exclusive 'link'
While most phones of the late 90s used ABS plastic, the Exclusive variant utilized a ceramic-infused polycarbonate frame. This made the phone nearly indestructible. There are documented anecdotes from Russian oil rig workers of Cracker 70s surviving 50-meter drops onto concrete. The "Exclusive" felt cold to the touch, not warm like plastic.
It is the only ultrathin phone to pack three 50MP sensors : a main camera, an ultrawide/macro lens, and a high-resolution front selfie camera. motorola cracker 70 exclusive