Review on Samsung Galaxy Watch Active (40mm) US Version - GPS Bluetooth Smartwatch with Fitness Tracker and Sleep Analysis in Black by Bima ᠌

This is not a modern and advanced, state-of-the-art gadget, but rather a fun toy, and not for long. Since after playing enough for the first couple of days, you use it exclusively as a regular electronic watch. Everything else is a beautiful marketing ploy for suckers. Since all the heaped and not very necessary sensors work far from correctly, but rather approximately and purely informationally. We can measure your pulse and oxygen in the blood, but these will be VERY approximate data.