The Redmi Watch 2 Lite has a unique feature that allows you to create a custom watch faces slideshow. You can add some images and set them as watch faces that will change automatically on tapping on the home screen. Here’s how to enable it:
Step 1: Open the Mi Fitness app on your phone and go to the Profile section.
Step 2: Click on Watch faces and select Online watch faces.
Step 3: Choose the Photos category and select any clock style you like.
Step 4: Click on the (+) icon and select an image from the gallery.
Step 5: Crop the image and add up to 8 images for the slideshow.
Step 6: Select any other information you want to show on the watch face.
Step 7: Click on Apply and select the Download button.
After a few seconds, it will be applied to the watch. Now, you can tap on the home screen of the watch to change the watch face anytime.
Source : wearablestouse.com