A leaked prototype of the Apple Watch Series 10 has created significant buzz, revealing features not included in the final model. This prototype, shared by a renowned leaker, showcases a new “light ring” health sensor that has never been seen on any Apple Watch before. The sensor layout of this prototype diverges notably from that of the retail Series 10.
The heart rate and blood oxygen sensors on the prototype are considerably smaller, and the addition of a mysterious light ring situated between the ECG sensor and other health sensors raises questions about its purpose. While Apple has not confirmed what this sensor is designed for, there is speculation that it may relate to blood pressure or blood glucose monitoring, capabilities Apple has been rumored to be developing. This functioning prototype runs an internal version of watchOS 11.1, although it lacks the standard health apps.
This absence prevents a thorough examination of any potential new software features linked to the mysterious sensor. The internal build is dated October 2024, indicating ongoing experimentation with new technology deep into the development of the Series 10. Previous iterations of the Apple Watch, particularly the Series 9 and 10, focused more on design refreshes than significant health tracking advancements.
The Series 10 brought a slimmer case and a slightly larger screen but maintained most features from the Series 9. In contrast, competitors like Samsung and Huawei have introduced more comprehensive health-oriented tools, highlighting Apple’s relatively cautious approach. However, the emergence of this prototype suggests that Apple remains committed to advancing health technology.
Recent reports also indicate a major push into health through the Health app and AI. If Apple perfects non-invasive blood pressure or glucose tracking, it could mark a substantial advancement, making future models far more enticing for users seeking features beyond basic fitness monitoring.