The amazfit Bip U fitness smartwatch precise optical monitoring allows you to accurately track heart rate, blood oxygen levels, stress levels, breathing, quality of sleep, and sleeping patterns
With the female period tracking system Bip U records and predicts the female menstrual cycle and send smart notifications reminders
Amazfit Bip U has a customized 1.43" HD stylish square screen which offers a larger display area than a round watch face of the same width, so it can carry more information