Mudra Band: Gesture control wristband for the Apple Watch raises over US$170,000 in crowdfunding - NotebookCheck.net News
Amazon.com: Fitbit Sense 2 Advanced Health and Fitness Smartwatch with Tools to Manage Stress and Sleep, ECG App, SpO2, 24/7 Heart Rate and GPS, Shadow Grey/Graphite, One Size (S & L Bands