Is it possible to monitor HRV on SAA with data from a TicWatch Pro 3 Ultra GPS?
Hello David, TicWatch PRO 3 we tested had a limitation - the system did not allow us to read data from the SpO2 sensor and HR/HRV at the same time. So it is possible, but you need to pick which type of data you prefer.
You can also have the Sleep app sync the data from the native app via Health Connect.