Apple is working on a color-changeable Apple Watch strap that can change colors according to what the wearer wears

CTOnews.com, February 22 (Xinhua) according to the latest technology patent granted by Apple, it is considering designing a color-changeable watch band for the Apple Watch. The strap can automatically change according to the color of the clothing worn by the wearer, and can also be used to remind users to receive notifications.

Some of the patents for CTOnews.com translation are as follows:

Users can customize the Apple Watch watch band according to their needs to express diversity and personal style. Users can choose clothing, other wearable items, environment or other preferences to let Apple Watch display a specific color.

If Apple users want to use different colors or color combinations, they need to remove the Apple Watch and change the watch strap. Through the "electrochromic function", by applying different voltages, you can display a variety of colors or color combinations.

The electrochromic layer can be electrically connected to the conductor so that the voltage applied to the conductor can be transferred to the electrochromic layer. The electrochromic layer may include a polymer layer. It can react to change its color when a voltage is applied.

The user can select and adjust the color of the strap without removing and changing the strap, and can display multiple colors at different times without having to equip each color or color combination with a different strap.