From day one I have a hard time with altimeter on my Samsung Galaxy Watch. It always shows some heights that are no close to reality. Now I am in my hometown which is at aprox. 90 m above sea level and watch shows that I'm at 550 meters above sea level. In my town where I currently live it shows that I'm at around 300 meters above sea level while the city is actually at 6 m.
Also, it counts floors while I sleep.
Come on Samsung, do something about this!
