It was announced on August 9 , 2017 , with initial availability the day after , and with rollout to all U.S. users by the end of the month .
Facebook Watch is a video - on - demand service operated by Facebook .
Facebook Watch was announced on August 9 , 2017 , with initial availability the day after , and with rollout to all U.S. users by the end of the month .
Facebook Watch is a video - on - demand service operated by Facebook .