One study claiming smartwatches are useless is making headlines – but I believe they’re getting the facts wrong TechRadarSmartwatches offer little insight into stress levels, researchers find The GuardianYour Smartwatch’s Sleep Tracker May Be Sleeping on the Job CNETSmart Watch data not to be trusted – Jess Kelly NewstalkSmartwatches are lying to us. Study reveals that this indicator is completely off for most of them Samsung Magazine
