The ornamental design of a wearablehydrationmonitor, as shown.
FIG. 1 is a side perspective view of the wearable hydration monitor showing my new design;
FIG. 2 is a top plan view thereof;
FIG. 3 is a bottom plan view thereof;
FIG. 4 is a right side elevational view of the wearable hydration monitor as shown in FIG. 3;
FIG. 5 is a left side elevational view of the wearable hydration monitor as shown in FIG. 3;
FIG. 6 is a left side elevational view of the wearable hydration monitor as shown in FIG. 1;
FIG. 7 is a right side elevational view of the wearable hydration monitor as shown in FIG. 1;
FIG. 8 is a first alternative bottom plan view of the wearable hydration monitor; and,
FIG. 9 is a second alternative bottom plan view of the wearable hydration monitor.
The broken lines showing five concentric double circles on the bottom plan views of FIGS. 3, 8 and 9 are for the purpose of illustrating portions of the article and form no part of the claimed design.