Apple Watch Series 3 - Apple's newest internet-connected smartwatch
Apple Watch - Apple Watch build with NextJS (ReactJS) & TailwindCSSGitHub repo: https://github.com/VishwaGauravIn/apple-watch
Nokia Steel HR - Wearable activity tracker by Nokia
TomTom Spark 3 - The Spark 3 is a good fitness tracker for triathletes. It also features a unique and very simple-to-use tracking system. If you're prepared to pay extra, you can get a model with a heart rate monitor and music playback.
Polar M430 - The M430 is a great watch for multi-sport athletes who'd like to track their day-to-day fitness metrics, monitor their sleep and heart rate.
Moto 360 - The round smart watch is finally here.