Continuity mistake: At the wedding, Christine tells Stephen something quite hurtful; wide-eyed, he asks her how long did she have it in the barrel; a black partygoer walks behind him but is gone in the reverse shot. Moreover, she replies "Long time" and a couple walks past her, only to walk again past Stephen in the next shot.
Continuity mistake: When the hero of the movie savagely tortures for weeks a guy who dared to touch his mantle after being robbed, the mustard on Bruce Campbell's clothes changes position from shot to shot.
Continuity mistake: Stephen performs a magic trick very popular at weddings a couple millennia ago changing water into wine; as he does that, you can notice that the barman in close-up is bent over behind the counter, but he was standing a moment before when Strange started the gesture.
Continuity mistake: When America says "Find food. Preferably pizza", the passers-by change in the mid-sentence cut.
Continuity mistake: When Christine and the groom have a look at the battle on the nearby building, in the shot from the front you can see to the left a very excited guy hop from foot to foot with his mouth open. In the angle with the camera behind Christine, the guy is directly next to her, but there were a couple more people between him and the bride.
Continuity mistake: When we first see Wanda with her kids (which turns out to be a dream, but it's also showing a glimpse from another universe, and it's not meant to be 'out of order or unnatural) she tries to tuck one in, and he refuses. Wanda pulls back, but in the next shot she yet has to.
Continuity mistake: When Strange reveals the presence of the tentacular monster, a person is running across the street behind him with their kid, but they're gone (or rather, several meters behind the original position) in the very next shot.
Continuity mistake: At the wedding, Christine tells Stephen that he "deserves it"; she leaves pulling her hand off his tie, but she never put it there in the first place.
Answer: This suggests her powers are stronger than the bracelets.
lionhead
Or that the bracelets may only be able to constrain powers from Earth-838, and don't work as well on people from other earths.