Hi,
It took some time from me to realize why my recent activities weren't visible in the system, despite downloading "all " data from Garmin: the download fetches only the health monitor data and not activities. Since I sync the watch to Garmin regularly and plug it to the computer only for FW updates, it would be a valuable feature (at least for me) if the "garmin" command would download also the activity data.
Best,
Jouni