The watch already does sleep tracking, though I’m not sure if it’ll work or not.
Hello Keegan,
unfortunately, Withings devices are not compatible and probably won’t be supported in the future - the API is not open, so we cannot access the data from the sensor.
They provide API only for downloading the data from their app (already aggregated) - be we need API for accessing raw data from the sensor in real-time.
They also have a very strange limit - 120 requests per minute for a registered partner, which means maximally 120 users can access it from our Sleep app at the time.
So unless the API for data on the sensor is released, the integration is not possible. I am sorry.