Fire-Boltt has expanded its smartwatch portfolio with the launch of two new smartwatches in India. The company has launched Talk 2 and Talk Pro smartwatch which includes features like enhanced calling ...

Fire-Boltt has expanded its wearable portfolio with the launch of two new smartwatches -- Stardust and Dagger -- in India. The new smartwatches come with Bluetooth calling feature, improved display, ...

Huawei introduced the Watch GT 2e last month, a sportier and lower-cost version of the Watch GT 2. The GT 2e comes with the blood oxygen saturation (SpO2) monitor feature, along with other fitness ...

Nearly a year after announcing the brand’s first smartwatch, Redmi released the Redmi Watch 2 in China last week. When compared to its predecessor, the watch comes with key upgrades in the design, ...

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 ...

Put simply, SpO2 is a measure of blood oxygen saturation. The more oxygen you have in your blood, the higher your SpO2 levels are going to be. Seeing as our bodies need oxygen to survive, we can ...