Amazon.com: GPS Smart Watch for Men Women, Rugged Outdoor Watch with GPS and Compass, Fitness Tracker with Heart Rate Blood Oxygen Sleep Monitor, IP68 Waterproof, 1.32" Touch Screen, Compatible Android iOS iPhone :
Amazon.com: HUAWEI Watch GT 2 2019 Bluetooth Smart Watch, Sport GPS 14 Days Working Fitness Tracker, Blood Oxygen Monitor Heart Rate Tracker Waterproof for Android and iOS, 46mm, Matte Black : Electronics