Apple recently secured several patents that could bring significant upgrades to future Apple Watch models. One patent hints at a potentially game-changing innovation—embedding health sensors directly into the watch’s straps.

Patent number 12133743, titled “Fabric-based items with stretchable bands,” describes technology that could allow Apple to incorporate sensors into stretchable fabric bands. These embedded sensors could monitor vital health metrics such as blood pressure, respiration rate, and electrocardiogram (ECG) data.

Currently, Apple sells stretchable fabric bands for its watches, making it feasible that this technology might be incorporated within the next few years. The patent also suggests that these sensor-equipped straps could wirelessly connect with other Apple devices, like iPhones or MacBooks, enhancing their functionality. Additionally, Apple appears to be exploring the possibility of using circuitry in the straps for charging purposes, which would require adjustments in the strap-to-watch connection design.

Interestingly, the patent also mentions the potential for this sensor technology to be applied to other wearable items, such as headbands, which could relate to Apple’s Vision Pro headset. This hints at a future version of the headset that might feature integrated sensors or other advanced technology within its elastic headband.

The patent’s broader application includes various wearable items, including hats, shirts, pants, and athletic wear. This suggests Apple could eventually offer a line of smart clothing or workout gear compatible with Apple devices, further expanding its presence in the wearable technology space.

While this innovation is still in the early stages, it could represent a significant step forward in integrating health monitoring capabilities across various Apple products.