Buying a fenix as a watch not sportwatch

I'm thinking about buying a fenix and using it as a watch and maybe some navigation i don't care about fitness features much beside sleep tracking  i hate other smartwatches because of battery life and OLED screens (raise to wake and burning issues).

I know Fenix is too expensive to use it just for this type of use but I would like to know if anyone has an advise or any opinions?