The ornamental design for a wrist-worn physical activity measurement apparatus, as shown and described.
FIG. 1 is a top perspective view of the wrist-worn physical activity measurement apparatus;
FIG. 2 is a top plan view of the wrist-worn physical activity measurement apparatus;
FIG. 3 is a first end view of the wrist-worn physical activity measurement apparatus;
FIG. 4 is a first side view of the wrist-worn physical activity measurement apparatus;
FIG. 5 is a second end view of the wrist-worn physical activity measurement apparatus;
FIG. 6 is a second side view of the wrist-worn physical activity measurement apparatus; and,
FIG. 7 is a bottom plan view of the body of the wrist-worn physical activity measurement apparatus.
The broken lines in the drawings illustrate portions of the wrist-worn physical activity measurement apparatus that form no part of the claimed design.