Redmi Watch 4 Description:
Redmi Watch 4 has a 1.97″ AMOLED Display
20-day battery life for a long-lasting companion
Outfitted with a sizeable battery and an energy-efficient chip optimized for longevity. Enjoy a 20-day extra-long battery life in typical usage mode. Portable magnetic charging lets you power up with a simple touch, for worry-free use.
Bluetooth® phone call with Redmi Watch 4
Raise your wrist to communicate
Redmi Watch 4 connects to your smartphone via Bluetooth, allowing you to view and reject calls on your watch, and engage in conversations with the built-in microphone and speaker without the need to take out your smartphone.
Smart sleep monitoring
With the help of scientific, meticulous sleep monitoring technologies, the watch records your real-time sleep condition at different stages, such as deep sleep, light sleep and REM, improving your sleeping habits and quality.
All-round health monitoring
Your constant guardian.
Blood oxygen saturation monitoring throughout the day
Sends vibration alerts when blood oxygen saturation is too low.
Heart rate monitoring throughout the day.
Continuous and precise heart rate monitoring safeguards your cardiovascular health at all times.
Stress monitoring
Breathing exercise prompts will be sent when your stress level reaches 80 twice in a row during your awake time.
Independent satellite positioning track your workout route anytime.
Equipped with an independent GNSS chip, it works in tandem with your smartphone or on its own. Five satellite positioning systems are supported to accurately track your every step.
Mi Fitness app daily health data at your fingertips with Redmi Watch 4
Daily health statistics, such as heart rate, fitness, and sleep, are shown in detail to provide a clear picture of your health. Syncing data with Strava and Apple Health is also made easy.
24-hour security protection
In case of emergencies, press the crown button three times quickly to alert your emergency contact*. Your safety is always the top priority.
