Industry chatter suggests that Apple may finally bring blood sugar monitoring to the Apple Watch by 2027, with the feature rumored to debut in the Series 13. Analyst Jeff Pu has hinted that Apple might even brand the device with a dedicated health-focused name. Still, given his mixed track record on product predictions, it’s wise for consumers to take this timeline with caution.
The Long Journey Toward Glucose Tracking
Apple has been exploring ways to measure blood sugar without invasive tools for over a decade. Patents dating back to 2018 and 2021 revealed concepts for built-in sensors capable of reading glucose levels without needles. In 2024, Apple reportedly tested a private app to gather glucose data for internal health studies. Despite years of research, the technology has yet to appear in a product available to the public.
Competition and Technical Hurdles
The race to develop non-invasive glucose monitoring isn’t exclusive to Apple. Startups and established companies alike are working on alternatives. Earlier this year, PreEvnt introduced a clip-on device that uses breath analysis to measure glucose levels, while industry leaders like Dexcom already provide continuous monitoring systems that work with Apple Watch through companion apps. The real challenge lies in fitting reliable and accurate glucose sensors into a sleek, wearable design that meets medical standards.
What to Expect in the Coming Years
If Pu’s projection holds true, Apple could preview prototypes as early as late 2026. Any launch, however, would also depend on securing regulatory clearance and proving accuracy comparable to traditional glucose meters. Apple would likely need to partner with healthcare institutions for trials and validation before releasing the feature widely.
Why This Could Matter for Users
Should Apple succeed, this capability could be a game-changer for people managing diabetes as well as those interested in proactive wellness tracking. Instead of relying on finger pricks or external devices, users might one day glance at their wrist for real-time glucose insights. Beyond convenience, it would mark another step in Apple’s effort to position the Watch as not just a fitness accessory but a serious health companion.