At the end of a long walk my eTrex 30 Trip Computer shows Moving Time 05:21 and Stopped Time 05:09 but the same track loaded into BaseCamp shows Moving Time 09:59 and Stopped Time 0:36. BaseCamp is correct but Trip Computer is grossly inaccurate.
I finished my 40 mile charity walk from Keswick to Barrow-in-Furness in 12 hours. I kept my eTrex 30 in a ruck sack side pocket and the moving and stopped time on the Trip Computer seemed about right.