Amazon.com: 4G Smart Watch Phone, Android 9.0 MTK6761 Quad Core 4GB+64GB Smartwatch 2.88" Large Screen Men Watch 2300mAh 5.0MP+13.0MP Dual Camera Face Unlock IP67 Waterproof Fitness Activity Tracker (Black) : Cell Phones
Amazon.com: Smart Watch for Android/Samsung/iPhone, Activity Fitness Tracker with IP68 Waterproof for Men Women & Kids, Smartwatch with 1.3" Full-Touch Color Screen, Heart Rate & Sleep Monitor, Blue : Electronics