3 ms·

How do you have 6 months of data? Is that something modern smart watches produce? I would love to have that data for myself, but don't really want to complicate

How do you have 6 months of data? Is that something modern smart watches produce? I would love to have that data for myself, but don't really want to complicate my life with a smart watch. I don't even like keeping my e-reader's battery charged... My heart nerves got jacked up a couple years ago, and I had to get a pacemaker. It's presumably collecting a ton of cool data that it BLE's to the manufacturer and my cardiologist, but I don't have access to it.

JohnL4 4y ago
https://dev.fitbit.com/build/reference/web-api/heartrate-variability/get-hrv-summary-by-interval/ https://dev.fitbit.com/build/reference/web-api/heartrate-var... I used the swagger interface a few months ago to download my resting heart rate over a three-year period, and it was interesting.