Is the Armor X12 Pro actually waterproof?

It is rated IP68/IP69K, so it is built to withstand dust and water immersion and high-pressure jets. That is a tougher rating than most mainstream phones carry.

Can it handle games and heavy apps?

Only lightly. The 4GB RAM and entry-level chipset suit calls, messaging, maps and browsing, but games and heavy multitasking will feel slow.

Does it have a microSD slot?

Yes, storage can be expanded with a microSD card, which matters because the built-in 64GB fills quickly with photos and apps.

How does it compare with other rugged phones?

It is smaller and lighter than most rivals such as the Blackview BV5200 or Doogee S61, but those offer bigger batteries or better cameras. Choose the Armor X12 Pro for size and durability.

What Android version does it run?

It ships with Android 15, close to stock, so the interface is simple and familiar.

Is it worth it over a normal phone in a case?

If you work outdoors or in wet, dusty places, the sealed body and shock rating go beyond what a case adds. If you mainly want speed and cameras, a mainstream phone is the better pick.