49ers vs Seahawks: 49ers vs. Seahawks live stream: How to watch NFL Week 17 game …

When they face the Seahawks in Seattle on NBC’s “Sunday Night Football,” the NFC West title will be on the line for both teams.

But the 49ers have to beat a tough opponent in a hostile CenturyLink Field, a place they haven’t won since 2011.

[RELATED: Five 49ers to watch against Seahawks]Before the action begins in Seattle, tune in to 49ers Pregame Live at 4 p.m. on NBC Sports Bay Area.

Immediately after the game ends, tune back to NBC Sports Bay Area for 49ers Postgame Live.

Here’s how to watch the titanic 49ers-Seahawks game:When: Sunday, Dec. 29, at 5:20 p.m. PTTV channel: NBCLive stream: NBCSports.comDownload the MyTeams App for the latest 49ers news and analysis from NBC Sports Bay Area.