GW4 is the only watch that can take blood pressure in the market today. I actually did an experiment. I shaved my wrist, i placed the watch. I found out that watch is quite accurate on non-hair dry wrist. Believe or not, i used many different watch brands. GW4's HR tracking is not that bad really.
Compatibility. Hi, I just bought a GW4 classic but I don't have a Samsung phone. I was wondering what features I should expect to not be able to use and what I can do to improve to watches compatibility with my Motorola. I already have the Galaxy Wearables app as I have galaxy buds and I installed the Samsung Health fitness app through playstore. You should turn your LTE to always off. The LTE watches ping the nearest cell tower frequently which can reduce battery, even if it's connected you WiFi. You cell phone does it too but less noticeable. We should be able to make a Bixby routine to turn LTE off when the watch connects to our phone with Bluetooth. G8FZrU.galaxy watch 4 features reddit
