Having used both the Nokian eNTYRE 2.0 and eNTYRE C/S I am very impressed with their durability (and performance). Checking out both of them before they were mounted they felt rugged, tough. The eNTYRE C/S has aramid fibers in the sidewalls for extra durability.
I spent a couple of years in South East Asia where I seen a brand named Maxxis Tyre that were popular. Being the tire geek I am, I stopped by a Maxxis shop in Thailand and checked out their passenger, and tire truck tires. They were very durable feeling, definitely what is needed for a lot of those third world crater dotted roads. I see that Maxxis is also sold here, and I would give them a go, if for some reason I wanted to stray from Nokian. I don't know if the Maxxis lineup in Asia would be the same lineup as here, but worth checking out.