Hello, I have the Fenix 5S and used it for about 3 years. Very satisfied. Since this week the heart rate is no longer recorded (the 'last 4 hours' view doesn't show data and also in Connect it appears as if I have no data recorded). The Heart Rate screen however does show my "active heart rate". I have changed no settings nor can I find anything that gives me a clue. Any help is appreciated.
regards,
Jacob