Apple has been granted a patent for a fabric Apple Watch band with an electrochromic feature that can change colour scheme and design in three separate band zones, providing users with a customisable appearance. This colour-changing feature allows users to coordinate the colour scheme of their watch band with their clothing, and the bands can also be used to express information to the user by illuminating specific elements in a certain way.
Unlike traditional watches, the Apple watch bands can each have a colour control that can be changed, meaning a single band can display a variety of colours and colour combinations. However, it is important to note that the colour-changing Apple Watch band is still in the patent stage and has not been announced for release by the company.