The ornamental design for a watchcase, substantially as shown.
FIG. 1 is a top plan view of a watchcase showing my new design;
FIG. 2 is a left side view, the right side being substantially a mirror
image thereof;
FIG. 3 is a bottom plan view thereof;
FIG. 4 is a sectional view along line 4--4 of FIG. 1.
The phantom representations of the watchband and the hands on the watch
face are made in the drawings merely for the purpose of illustrating the
environment in which the watchcase of the invention is used.