My favorite revolvers always have been, and continue to be, the Model 19 / 66 series from S&W. Great guns right out of the box - smooth, even trigger pull, and a great, classic sleek look. Especially the deep blue early Model 19’s. There’s no better looking gun made, IMHO.
The Combat Magnums are definitely good looking guns, but to me, the Combat Masterpiece is down right elegant. Just something about that tapered barrel (over the HB on the 19/66) that really speaks to me.