Best AnswerWhat tracker do you have @M-R-H
Holding in the button should start the workout recording mode on the Charge HR.
Taping the screen or button should cycle through the time and stats
Best AnswerMy answers have been based on the very limited Charge HR (discontinued more than 3 years ago) and not the Inspire hr.
I've moved your post to the inspire board.
To log a stationary bike ride you will want to put your tracker into Spinning Mode. Yes your heart rate will be logged with or without logging the stationary bike ride.
However if logged the heart rate can be viewed in smaller time increments.
See the FAQ.
How do I track my workouts with my Fitbit device?