Amazon.com: Casio Twin Sensor World Time 200M Water Resistant Digital Compass Watch : Clothing, Shoes & Jewelry
Amazon.com: LIGE Smart Watches for Men with Bluetooth Call, Smartwatch for Android/iOS Phones 1.32" Full Touch Screen Activity Tracker Heart Rate/Sleep Monitor 100+ Sports Modes IP67 Waterproof Stainless Steel : Electronics
AGPTEK Smart Watch, Smartwatch for Men Women IP68 Waterproof Activity Tracker with Full Touch Color Screen Heart Rate Monitor Pedometer Sleep Monitor for Android and iOS Phones, Blue, LW11