Samsung is rolling out blood pressure tracking for compatible Galaxy Watches in the US, and this time it is doing it the FDA-approved, very non-magical way: as a ”wellness” feature that still needs an upper-arm cuff for calibration. The feature begins arriving today in phases, which means the company is taking the cautious route after years of trying to get it through regulatory hurdles.
The catch, of course, is that your watch cannot just invent a blood pressure reading out of thin air. You need a Galaxy Watch 4 or later, Watch software 4.0 or higher, an Android phone running Android 12 or higher, and an old-fashioned cuff for initial and periodic calibration every 28 days. Samsung is using the watch’s sensors to estimate readings after that setup, which is a lot more practical than claiming your wrist has suddenly become a clinic.
How Samsung blood pressure tracking works
Samsung says the initial calibration happens through the Samsung Health Monitor app, after which users can start a reading from the Blood Pressure widget on the watch. The process is manual for now: sit still, do not talk, tap through the prompts, and let the watch do its thing. That is not as flashy as full-on passive health tracking, but it is the kind of compromise wearables keep making when regulators are in the room.
- Compatible devices: Galaxy Watch 4 and later
- Watch software: Watch software 4.0 or higher
- Phone requirement: Android 12 or higher
- Calibration: every 28 days with an upper-arm cuff
Passive blood pressure monitoring arrives later this year
Samsung also says passive monitoring is on the way later this year, with blood pressure trends shown over time. That sounds like the more useful feature, because most people do not want to open a widget every day out of sheer devotion to health tracking. It also puts Samsung on a path that rivals have chased in pieces: Apple has leaned heavily into broader heart-health features, while Google and Fitbit have mostly stayed on the safer side of the regulatory fence.
For Galaxy Watch owners in the US, this is a long-delayed win. For Samsung, it is a reminder that health features only count when they survive both the lab and the paperwork. The interesting question now is whether passive blood pressure trend tracking can arrive without becoming another one of those promised smartwatch features people hear about once and then forget about for a year.