Fitbit Support on Twitter: "@funtoretire Was it on the clock face when you saw the 3 dots on the side of the heart rate symbol, or was it on the Today app?
Solved: Fitbit symbols/icons and their meanings - Fitbit Community
Solved: Fitbit symbols/icons and their meanings - Fitbit Community
Solved: What do the symbols on the Charge HR mean? - Page 2 - Fitbit Community
Solved: What does this symbol mean in Charge 4? - Fitbit Community
Where can I find the meaning of Charge 4 icons? - Fitbit Community
Solved: What do the symbols on the Charge HR mean? - Page 2 - Fitbit Community
Fitbit Symbols Meaning: What do the Fitbit icons mean? – Smart Body Touch
Meaning of symbols on Charge 3 screen - Fitbit Community
Solved: What do the symbols on the Charge HR mean? - Fitbit Community