There is the theory that the suit has been thrown together with mismatched parts, Fallout 4 style, but the helmet looks like it's from an NCR ranger, so all the parts at least come from the same ...

The Pip-Boy, a Fallout series staple, has seen multiple designs over the years, with revisions made by RobCo and Vault-Tec Industries. Fans showcased different Pip-Boy designs on Reddit ...