SpO2 data is hard to interpret Still requires daily charge with sleep tracking and always on display The Apple Watch Series 6 feels like it has perfected many of the features I liked about its ...

Ahead of the launch of its latest hardware, Fitibit is giving Ionic and Versa owners a handy new watch face. Available now, the Fitbit SpO2 Signature clock face helps you keep an eye on your blood ...

Fitbit has released its SpO2 watch face for Fitbit Versa and Ionic devices, which lets users get in touch with their blood oxygen levels. The feature was actually part of the Fitbit Sense and Versa 3 ...

Google Fitbit Air has appeared on Flipkart ahead of its expected October arrival in India. The listing shows a price of Rs. 13,999 and confirms a 12g weight and Bluetooth 5.0 connectivity. The ...

Oxygen is absorbed by a protein in your blood called hemoglobin. When you breathe, your lungs load up blood cells with oxygen, then the pumping of your heart circulates the oxygen-rich blood through ...

There's a new wearable tech metric in town – and it's all about blood oxygen. It might sound complicated and a little pointless, but pulse ox can reveal conditions like sleep apnea – and help athletes ...

The Apple Watch’s SpO2 sensor that allows wearers to measure their blood oxygen levels was impressive when it first debuted, but it may be even more accurate than initially marketed. According to a ...

Kospet's iHeal brand was recently the subject to negative criticism in our review of the iHeal 6 smartwatch, as the advertised health functions work significantly worse and less accurately than ...

Pixel Watch wearables have been failing to collect SpO2 and skin temperature data since the watches’ March update. It seems like the issue can be solved by factory resetting an affected watch. Google ...