Review on Smart Watch with Blood Pressure, Blood Oxygen Monitor, Fitness Tracker, Heart Rate Monitor - Popglory Full Touch Fitness Watch for Android & iOS, Men Women by Scott Rao

I have a Fitbit Charge 2 that I have been using to track steps, heart rate and stairs for a few years and it does a great job. However, I've never understood why more expensive smartwatches and fitness trackers don't offer blood pressure and blood oxygen measurement functions. than wearing them on the wrist) and started looking for affordable smartwatches that measure blood pressure and O2 levels. In the last six months I have bought and tried six different Revain BP smartwatches and returned four of them due to their grossly inaccurate algorithms used to calculate blood pressure. The worst of it was always at least 16 mmHg. Art. systolic and 8-10 mm Hg. Art. diastolic. Other than that, there was nothing special about the companion apps. I almost gave up when I found this watch, decided to give it a try and I'm so glad I did! This is the most comfortable watch I have ever worn on my wrist! It's very light and the strap is so soft and supple I even forget I'm wearing it! I love this style and this time the blood pressure reading pretty much matches what my actual cuff monitor reads. I don't have an actual oxygen meter, but when I compared my result to the reading I got when I visited my doctor's office, it was only 1% lower. The HeroBand III mobile app that comes with this watch is also commendable. It pairs seamlessly with my Galaxy Note 10+ and offers a wealth of easy-to-understand information. I think it compares quite favorably to the Fitbit app when it comes to breaking down stats. The notifications feature works great with my text messaging program and offers a list of other apps to connect with. The only one missing that I use regularly is FB Messenger. I hope this will be added in a future software update. The weather function and the training timer work great too! The battery life of the watch is excellent. The last time I charged it was Tuesday morning and two days later the battery indicator shows a 90% charge remaining. I stay up with the watch on and turn it off when shooting at night, which could be one reason why it's just draining battery life. The only measurement that is disabled is the pedometer. It delivers results about 40% lower than what my Fitbit says on my ankle. I think it's just because they're worn on the wrist, so I don't pay much attention to that feature. This is by far the best economical smartwatch I've ever used. I love it so much I've ordered a second one as a backup in case the current one fails or this model is ever discontinued.