@Dimitrios-Kanellopoulos no, I have never used climb.
I use the watch a lot, and navigate with waypoints normally for bike rides around 200k, shorter ones I know where I am going so don’t normally use a route and the atch is perfect.
Just these two walks one reversing a track and crashed at second waypoint, the other following it as plotted at second waypoint, the waypoints were around a 2km from each other. The only other thing I can think of that I had done different to normal was not use the top GPS tracking.
I’ll try and plot another route to the same spot and see if I can reproduce it.
After the Crash on Saturday, I think around 6km into a 42 km walk, after I restarted the watch it navigated perfectly for the remaining distance, and I did leave then return to the route a few times with no issue. This time I used top GPS tracking which was why I mentioned it. By the sounds of it a total coinsidence but both crashes were using the second tier tracking.