How To Set Up Apple Watch’s New Hypertension Notification Feature On Older Models
Apple is rolling out its new Hypertension Notifications feature to older Apple Watch models with watchOS 26. Here’s how it works and how to enable it.
Published By: Shubham Arora | Published: Oct 23, 2025, 11:03 PM (IST)
Apple is bringing one of its most useful health features to more users. With the latest watchOS 26 update, older Apple Watch models are now getting access to Hypertension Notifications. The feature alerts users if their heart data shows signs of consistently elevated blood pressure something that was earlier limited to Apple's newest watches.
Supported Models and Requirements
The new hypertension alert works on the Apple Watch Series 9, Series 10, and Series 11, as well as Apple Watch Ultra 2 and Ultra 3. To use it, users will need an iPhone 11 or later running iOS 26.
Before setting it up, a few conditions have to be met. Wrist Detection must be turned on, and users need to be at least 22 years old, not pregnant, and not previously diagnosed with hypertension. Apple will ask for these confirmations during the setup process.
How to Enable Hypertension Notifications
Once you've updated to your Apple Watch to watchOS 26 and meet the eligibility criteria, here's how to enable the feature:
How It Works
Apple Watch doesn't start sending alerts right away. It needs about 30 days to collect and study your heart readings using the optical heart sensor. Once enough data is gathered, the watch can identify long-term patterns that may indicate potential hypertension and send you a notification.
The feature doesn't measure blood pressure directly but uses ongoing heart rate trends to detect possible issues helping users keep a closer eye on their cardiovascular health without needing constant manual checks.
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