Works sometimes Struggling to get it to finish the reading. It's collects all the data but as it gets to the end it says it's lost signal. So I can see the heartbeat but it fails to show the reading. Sony Z5 Premium.
Tried the app and supplied hardware on several watches. After spending more than 10 mins on each watch (moving the clip around the front/back) I could not get a decent recording with enough amplitude for the app to record. I will contact the manufacturer as it is either a problem with te clip or the app.
- random crash during watch analyze on some devices