He won just two caps for Wales but is most notable for being a member of the Newport team that beat the 1912 touring South African team.
He was also a member of the Wales bowls and baseball team.
Wetter first played rugby for Pill Harriers the notoriously hard team from Newport Docks.
Although Newport lost the match, Wetter would win the return match when he faced the second touring South African team, again with Newport, in 1912.
In 1912, Wetter won his first Welsh cap against the touring South Africans, in a game at the Cardiff Arms Park.