Can Watches Measure Blood Pressure?

Can Watches Measure Blood Pressure? Well, yes, some smartwatches can take blood pressure, although not as precise as a doctor would. These watches are very helpful in keeping day-to-day track of your health but are certainly not a replacement for professional tests.

How It Works

Some smartwatches employ a cuff-based blood pressure monitor with a connected smartphone app. The watch inflates a soft cuff on your arm, takes a reading, and wirelessly sends the data to the app. The app then displays your blood pressure and heart rate for ease of tracking over time.

What Watches Can Measure Blood Pressure?

Samsung Galaxy Watch

Wearables such as Galaxy Watch Active2, Galaxy Watch3, and later support blood pressure monitoring using advanced sensors along with a connected-to-smartphone application.

Huawei Watch D

This smartwatch is fitted with a pressure sensor, airbag, and mini pump that all combine to deliver extremely accurate blood pressure readings.

Apple Watch

While the Apple Watch itself will not provide direct blood pressure readings, it can be connected to a wireless blood pressure monitor for tracking via compatible apps.

Oraimo Smartwatches

Some of these Oraimo smartwatches can track blood pressure and thus may be classed among pocket-friendly devices that support health tracking.

What Are the Limitations?

While smartwatches offer convenient blood pressure monitoring, their accuracy can be influenced by several factors:

• Movement: Any movement during the measurement can lead to inaccurate readings.
• Sweat & Temperature: Skin conditions and temperature variations may affect sensor performance.
• Skin Color: Some optical sensors may struggle with darker skin tones, impacting accuracy.

Meanwhile, if you have a chronic condition such as hypertension, you mustn’t depend entirely on your smartwatch for these readings. You must consult a physician for correct measurements and expert opinion.

Conclusion

A blood pressure-monitoring smartwatch may be helpful to track trends in your condition and stay conscious about your health, but it should not replace a medical-grade device. If you are considering using a smartwatch for blood pressure monitoring, consider the Samsung Galaxy Watch, Huawei Watch D, Apple Watch with a paired device, and Oraimo smartwatches for added convenience.