Where to Watch San Francisco Giants vs Colorado Rockies

You can watch on NBCS-BA, NBCSNE, NBC Sports Bay Area+, GIANTS.TV, Peacock and MLB.TV.

Yes. Peacock and MLB.TV stream this game without a cable subscription, wherever you live.
NBC Sports Bay Area+ and GIANTS.TV also stream it without cable, but these are regional products that work only inside their own market.

They all carry Peacock and MLB.TV as a separate paid add-on, not part of their base plans. The trade is convenience: it runs inside one app with everything else you watch, billed through one account.

The game starts at 4:00 PM ET on 7/5.