FIG. 1 is a front and right perspective view of a smart watch showing my new design;
FIG. 2 is a rear and left perspective view thereof;
FIG. 3 is a front view thereof;
FIG. 4 is a rear view thereof;
FIG. 5 is a left side view thereof;
FIG. 6 is a right side view thereof;
FIG. 7 is an enlarged top view thereof;
FIG. 8 is an enlarged bottom view thereof;
FIG. 9 is a partially enlarged view of FIG.1;
FIG. 10 is a partially enlarged view of FIG. 2;
FIG. 11 is a partially enlarged view of FIG. 3;
FIG. 12 is a partially enlarged view of FIG. 4; and,
FIG. 13 is a partially enlarged view of FIG. 6.
The broken lines in the FIGS. 2, 4, 10, and 12 illustrate portions of the smart watch that form no part of the claimed design. The broken lines encircling portions of the claimed design in FIGS. 1-4 and 6 that are illustrated in enlargements in FIGS. 9-13, respectively, form no part of the claimed design.