I use my Fenix 6 at the gym. When I train squats the watch records number of repetitions correct and I manually adds how many kg I did. After my session the workout is synced. When I open the workout on my laptop (MacOS and Chrome) I see each set is there. It is being recorded as "Squats" (as it correctly picks up what movement I did) and with the weight I added on the watch.
The problem is however that if I click the "Edit" link to edit all my sets to add other sets that was not automatically picked up the web interface clears all my weight data and change this to "Bodyweight". I assume this is because the watch believe I did "Squats" instead of "Weighted squats", but this is not really a good logic as now I lose all the info I logged already and have to remember what it was and insert it again.
The system should automatically set the exercise to "Weighted squats" if a weight has been added, and use "Squats" if no weight is there. Clearing the data I logged on the watch should definitely not happen.
This has been a problem for a very long time, but I hope it can be fixed.