FIG. 1 is a perspective view of a wrist watch type purse sensor, as viewed from the top, front and right side, embodying our new design;

FIG. 2 is a front view thereof;

FIG. 3 is a rear view thereof;

FIG. 4 is a left side view thereof;

FIG. 5 is a right side view thereof;

FIG. 6 is a top view thereof;

FIG. 7 is a bottom view thereof; and,

FIG. 8 is a perspective view thereof shown with an illustrative wrist strip.

The broken lines in FIG. 7 are included for the purpose of illustrating portions of the wrist watch type purse sensor that form no part of the claimed design. The broken lines in FIG. 8 represent environmental subject matter. The broken lines form no part of the claimed design.