The Jerry rig everything channel on Youtube comes pretty close imho to real world scenarios, except for the burn test though. For those not familiar with his c

The Jerry rig everything channel on Youtube comes pretty close imho to real world scenarios, except for the burn test though. For those not familiar with his channel, he tests new phones from a durability perspective, using Mohs hardness scale picks of varying hardness to see where screens begin to scratch (ie will keys scratch? sand?), and the infamous bend test simulating sitting down with the phone in a tight pocket. He also does teardowns, looking at eg rubber gaskets for moisture protection. Fun thing from JRE: the apple glass used in the phones and watch aren't really that much different from any run of the mill middle-class phone today. It's pretty much a standard solution. Keys, coins won't scratch, but sand, gravel, stone might. He checks this against a (Tissot?) watch that uses a sapphire glass, and doesn't scratch. https://www.youtube.com/channel/UCWFKCr40YwOZQx8FHU_ZqqQ https://www.youtube.com/channel/UCWFKCr40YwOZQx8FHU_ZqqQ