Epson Runsense SF-810 - post review

After almost year of use, here is post review of Epson Runsense SF-810 GPS watch.
After almost year of use, here is post review of Epson Runsense SF-810 GPS watch.
As this year I decided to go to O-ringen (more about this read here), I started to look for a various training gear for my training and upcomming races.