Fitbit Blaze - Fitbit Blaze is a smartwatch that includes both a heart rate monitor and a fitness activity tracker. It comes with a color touchscreen, and you can change both the watch's strap and frame. Read more about Fitbit Blaze.
Garmin Forerunner 935 - A smartwatch for runners ⌚🏃
Moto 360 - The round smart watch is finally here.
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.
Fitbit Charge - Activity and sleep tracking wristband
WHOOP Strap - The world's most powerful training and recovery tool