How to delete the SMS of Apple Watch in batches?

IWatch does not support deleting SMS in batches, but only supports deleting SMS one by one.

The steps are as follows:

1. Press the switch on the right of iWatch to light up the screen, and then enter the page.

2. Then click the option of the information icon on the screen after entering, as shown in the figure.

After going in, you can see that all the information is here. Locate the information you want to delete, and then click it.

4. Then the Trash option will appear in the lower right corner of this message. Click to delete this message. IWatch SMS does not support batch deletion, and can only be deleted one by one.