That's a nice Aitor. I had a sheepsfoot one with plastic handles and very similar blade.the "CroVan" in their steel means they've added some extra Chromium (Cromo) and Vanadium (Vanadio) to the alloy. Muela, another big Spanish manufacturer does the same to their steel. It's soft but ver stainless and easy to sharpen
I like the way the marlin spike lies alongside the blade. I've seen this before on some Otter knives and it makes a lot of sense to me.