The SpO2 graph only shows daily averages, not detailed ranges like 92-95%. I want a smartwatch that provides detailed SpO2 information including a graph with nightly ranges.
Hi, I currently have a Fitbit Charge 6. It provides SpO2 monitoring and 7 days of battery life on a single charge, but the SpO2 graph only shows daily averages, not detailed ranges like 92-95%. This is a surprisingly disappointing limitation. **I am looking for a smartwatch that has the following:** 1) **Detailed SpO2 information including a graph with nightly ranges** - bonus points for the ability for daily graphs too although I'm guessing that doesn't exist. 2) **Heartrate monitoring with ECG scans for detecting afib vs normal sinus rhythm** 3) **Daily step tracking** 4) **Ability to change straps/bands** 5) **7+ days of battery life on a single charge** 6) **Price $400 CAD (equals around $300 USD) or under** Ideally WearOS or similar, but I'm not super picky as long as the watch is compatible with my OnePlus 13 Android phone. I hope I'm not looking for a unicorn, like something that doesn't exist.