Apple Watch Ultra 3: Can It Measure Blood Pressure? Full Explanation

Blood Pressure Measurement Capabilities

• ❌ The Apple Watch Ultra 3 does not directly measure blood pressure and is not a medically certified replacement for traditional blood pressure cuffs.
• 💡 It does not provide direct systolic or diastolic values to the user.

Detecting High Blood Pressure Patterns

• 🔬 The watch utilizes its optical heart sensor to analyze how blood vessels respond to heartbeats.
• 🧠 An AI algorithm then processes this sensor data to identify patterns consistent with chronic high blood pressure (hypertension).
• ⚠️ If a pattern indicative of hypertension is detected, the user will receive an alert.

Alert System and Evaluation Period

• ⏳ Users receive an alert for potential high blood pressure after a 30-day evaluation period.
• 💬 This alert system is designed to notify users of patterns, not to provide direct diagnostic readings.