I have an s10, distances always spot on. I upgraded to the s60 can't say the same. +/- 10 yards consistently. Also compared with others in my golf group who have GPS watches, s10 always accurate, s60 i hit and miss. Hard to play with the watch when you can't trust the distances. I have checked the unit, I am using yards!
Factory reset does not work.
Is there a function within the watch to reset the GPS?