Sorry if this question has already been asked elsewhere. After successful gpx import into the Suunto app and selection of the route on the watch, must my smartphone be online for synchronization throughout the tour or is the route stored locally on the watch memory?
Background: the battery of my smartphone is rel. old and has only a touring range of about 4h before the battery is <10%.
@dr-suunto once the route is on your watch, you don’t need the phone anymore.
@isazi Thank you. I will give it a try!