
Garmin Vivoactive 4
45.10 mm
Garmin Vivoactive 4
45.10 mm
I can't answer this question, unfortunately, as I need this watch more for sleep data/SPO2, etc. Sorry.
It is so because it is so ;)
Yes the watch can measure blood oxygen levels, but I have only used it once.
I used to use foils, but not any more. The problem is that the display is not straight to the edge, but a little rounded. That's why glass foils stick out about 1-2mm all around and a lot of dust etc. collects underneath. Gel foils would probably work better, but the display is also very robust.
ne it's not loud, and you can choose between 3 different strengths :)
I would choose the 4s for the case. Size difference is quite big.
This is the 4
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