@ultravox I didn’t test this enough to give you an answer, sorry

@herlas thanks for checking, if this happens again let us know.

@babychai Thanks for report

Hopefully the "Run Companion, Run nutrition or Gym apps will be compatible with S9 with future updates. I don’t see why they can’t be. I think these apps are guides created from an app with a configurable “note”, right? This can now be done with any Guide builder (with the fields that each platform has decided to make clear). I find it more complex for old watches to have included Gohst runner, last Km, Burner,… since they are new calculations that the watches have to make.

@stromdiddily My warmup is 45 minutes, before that my aerobic does not output at max. If I try to do, I just muddy the waters and go into anaerobic. So you start running at 0.5-0.6 IF for 30-45min then turn on decoupling app and follow instructions. Or just get premium TP and do whatever you want and separate it with lap and read your decoupling percentage. There are many variables that will influence aerobic threshold even with fitness being a constant. So you repeat test every month and you get some soft of idea.