Amazon.com: Blackview Smart Watch for Android Phones and iOS Phones, All-Day Activity Tracker with Heart Rate Sleep Monitor, 1.3" Full Touch Screen, 5ATM Waterproof Pedometer, Smartwatch for Men Women : Electronics
Letsfit IW1 Smart Watch – Advanced Fitness and Health Tracking – Letsfit® Online Store
Garmin vívomove® HR | Hybrid Smartwatch
Zero BuzzMax Smartwatch | Shop Zero Buzz Max | Zero Lifestyle