All factors being the same (as much as possible), I'd want a S&W M27 with a 5" barrel, as long as I don't have to conceal it. And the 4" barreled N-frames CAN be carried concealed. Look up Milt Sparks' "Summer Special" holster.
The .357/.38 is cheaper to feed and more pleasant to shoot, which had better translate to more practice and familiarity, if it becomes the "go to" sidearm. It will also do a great many things that the .44 Mag/.44 Spl. will do, though perhaps not as well. A .357 would not be my first choice for a Whitetail or to fend off agitated bears, but they can and have been made to work and work well in both situations.
If concealment is a more salient issue, then I suspect that dear and bear are more distant ones, and an entirely different platform is more advisable.