The Galaxy Watch7 is equipped with the 2nd Gen BioActive Sensor, which measures your health data even more accurately and comprehensively. Thanks to the display of your energy level, you can plan your day optimally and also know when you should take a break. While you keep an eye on your vital signs such as heart rate, blood pressure and oxygen levels during the day, the Galaxy Watch7 also supports you at night with accurate sleep monitoring. The Galaxy Watch7 impresses with its elegant and lightweight aluminium case and robust sapphire glass.