H30A smart sports watch, 1.75" HD touch fitness tracker for Android & IOS phones, heart rate monitor, blood oxygen, waterproof, black Main Functions: 1.Sports mode, body detection. 2.Bluetooth call,Mobile phone synchronization of frequently used contacts. 3.Custom watch face.Support APP custom watch face.Bluetooth transmission function.You can set the photo in the phone asthe background of the dial. 4.Motion Monitoring, Record your every exercise. 5.24-hour heart rate monitoring.

GT01 square smart watches for men women, 2022 hd smartwatch iphone/samsung compatible, 5ATM waterproof fitness watch monitor for heart rate, 14 sports modes, GPS, heart rate, sleep Main Features: High resolution 1.55-inch tft-lcd full touch screen with adjustable brightness. Heart rate, spo2 and sleep tracking. Smart notifications: pair with your smartphone and enable notification alerts in app. Track your sports activity all-day. Long-lasting battery life.