After years of regional limits, Samsung is lastly unlocking blood stress monitoring for Galaxy Watch customers within the U.S. Beginning Tuesday, the characteristic is rolling out to the present Galaxy Watch 8 collection in addition to older fashions courting again to the Galaxy Watch 4. It is a main addition for anybody monitoring cardiovascular tendencies, however you should not count on a easy “plug and play” expertise.
For starters, you will must personal (or purchase) a standard upper-arm blood stress cuff to calibrate the characteristic on the smartwatch. And you will have to obtain a separate app, the Samsung Well being Monitor app, in your smartphone. You then’ll must recalibrate with the cuff each 28 days to make sure correct readings.
Blood stress monitoring on the Galaxy Watch.
In different phrases, the blood stress monitor requires a blood stress monitor to perform.
Samsung first launched blood stress monitoring on its watches in 2020, steadily rolling it out in different international locations, however regulatory holdups stored it from being usable within the US.
Not like Samsung’s ECG and sleep apnea detection options (each FDA-cleared), the blood stress characteristic has not acquired FDA clearance and is meant for wellness functions solely. This implies it isn’t a diagnostic device and shouldn’t be used to determine or deal with hypertension. Readings are additionally on-demand solely, so it’s a must to manually take them via the watch somewhat than having it occur robotically within the background.
That final half might change. Samsung’s announcement additionally famous that passive blood stress development monitoring is coming later this 12 months.
Setup course of for the blood stress characteristic on the Galaxy Watch.
Apple debuted FDA-cleared hypertension alerts on newer Apple Watch fashions in September 2025, which passively monitor and alert homeowners when it detects indicators of hypertension. Oura and different wearable corporations are working towards related options via long-term knowledge tendencies, although true on-demand blood stress readings stay out of attain for many mainstream client smartwatches.
The blood stress characteristic is appropriate with Galaxy Watch 4 and can solely work on watches paired with a Samsung Galaxy cellphone working Android 12 or greater. It won’t be out there on different Android telephones or on Samsung’s Galaxy Fit tracker. And even for those who examine all these bins, you may not get it instantly. Samsung says it is rolling out the characteristic in phases.
If you happen to do have entry (and a cuff useful), setup is pretty simple. As soon as your watch is linked to your cellphone, obtain the Samsung Well being Monitor app, allow blood stress monitoring and comply with the calibration steps whereas utilizing your upper-arm cuff. Simply know you will want that cuff close by anytime you need to preserve your readings correct.
