Watkins does not have an injury designation ahead of Sunday's game against the Falcons, Briana Jeannel of the 49ers' official site reports.
Watkins has dealt with a calf injury since Week 3 but will enter game day without an injury designation. He was a healthy scratch in Weeks 1 and 2, so there's no guarantee he'll be active. However, Watkins could have a chance to suit up with Rickey Pearsall (knee) and Marquez Valdes-Scantling (calf) both ruled out for Sunday's matchup.