Combined pen, watch and tire pressure gauge

FIG. 1 is a perspective view of a combined pen, watch and tire pressure gauge showing my new design in a free condition;

FIG. 2 is a front elevational view thereof;

FIG. 3 is a rear elevational view thereof;

FIG. 4 is a right side elevational view thereof;

FIG. 5 is a left side elevational view thereof;

FIG. 6 is a top plan view thereof;

FIG. 7 is a bottom plan view thereof; and

FIG. 8 is an exploded perspective view thereof showing the tire pressure gauge in a pressurized condition. The numerals shown on the watch in FIGS. 1, 2 and 8 are for illustrative purposes only.