On some occasions Hiking data (Samsung Health) on my 46mm Galaxy watch and on my Samsun 10+ mobile phone is close enough. Then on some other occassions the Hiking data on the Galaxy watch can be significantly different than on my Samsun 10+. The watch data suddenly jumps ahead of the phone and shows erroneous distance travelled. I beleive the phone data is acccurate. Has anyone experienced the same issue? How can the watch data be fixed?