Apple has been granted a new patent right for a colour-changing watch band controlled by an App.
The new colour-changing watch band is an electrochromic element that can change colour and opacity in response to small electric currents.
With this watch band, users will be able to display icons, shapes, and text, and use band colour changes to signify notifications.
The patent also shows that the colour of each stripe can be independently controlled through the Watch app, with a three-stripe design.
Users can also customize the colour of the band to their preference. Here, the ability to customize their watch bands to express variety and style is incorporated therein.
With the ability to change the colour of the band through the app, users can customize and set a particular colour for different types of notifications.