She was holding their baby daughter at the time of the attack.
READ MORE:
'Joke' community work sentence for man who beat, deafened wife
Deportation for man who deafened wife
The meat worker denied the charge but was found guilty after a trial before Judge Joanna Maze.
After he was sentenced Immigration New Zealand revealed that Vuetaki was here illegally and had been in the country unlawfully since March.
"Vuetaki is liable for deportation, but INZ strongly encourages him to settle his affairs and make arrangements to leave the country as soon as possible by departing voluntarily."
Vuetaki assaulted his wife after an argument.
She was holding their 9-month-old daughter at the time.
Vuetaki swung at her, hitting her hard on the left side of the face.
She fell to the ground, and realised she could not hear. Her eardrum had been perforated and her hearing was affected for some time after the assault.
At his trial the court heard that Vuetaki had been abusing his wife for "years".
The couple have since separated.