So far (2 months of use), good. Somewhat bulky, of course, as it is rugged to withstand falls. For the money I got it (56 euros on sale), it was a steal and highly recommended! For more, I would also look at other options (perhaps, with an additional criterion being the external appearance, which is not the strong point of this particular disk).

I bought it a year ago (with specifications of a 1.5m drop and waterproofing for half an hour at a depth of 2m), yesterday it fell from my hand (max 1m) onto a wooden floor and stopped working. Theoretically, it should have withstood such a small drop.. Anyway, I will take it for service on Monday and I will update you with more information.
In the end, with the small mentioned drop, the damage was irreversible. It has a warranty and they will send me a replacement, but all the data was lost. I would say it's not worth much. I will just have it as a backup from now on.
Edit: After three months, I received the new replacement disk, sealed in its box, and I thought it's worth mentioning that the warranty was honored by the manufacturing company (Adata) in collaboration with the purchasing store (Mg manager), so at least in terms of communication, I am satisfied. We will see the durability over time with the replacement disk.