The ornamental design for a watch, as shown and described.
The application contains at least one drawing executed in color. Copies of this patent or patent application publication with color drawings will be provided by the Office upon request and payment of the necessary fee.
FIG. 1 is a right side perspective front view of a watch showing my new design;
FIG. 2 is a left side perspective front view thereof;
FIG. 3 is a right side perspective rear view thereof;
FIG. 4 is a left side perspective rear view thereof;
FIG. 5 is a front view thereof;
FIG. 6 is a rear view thereof;
FIG. 7 is a left side view thereof;
FIG. 8 is a right side view thereof;
FIG. 9 is a top view thereof; and,
FIG. 10 is a bottom view thereof.
Color is considered an integral part of the disclosed and claimed design.