» OnePlus Band review: OnePlus' first fitness band gets its features and price right but wish it had more finesse OnePlus Band review: OnePlus' first fitness band gets its features and price right but wish it had more finesse Rounak JainJan 11, 2021, 14:21 IST OnePlus BandRounak Jain / Business Insider India The OnePlus Band is the first wearable device to come out of OnePlus, offering important features like SpO2 and heart rate monitoring. OnePlus’ first wearable sports an unassuming design and effortlessly integrates in your daily routine, weighing in at just 23 grams. While the OnePlus Band comes with plenty of features, it stands apart thanks to the SpO2 tracking option.