According to the manufacturer, thanks to the AMOLED-screen and energy-consuming battery, the novelty will be able to work from a single charge up to 20 hours.
Xiaomi Rolls Out the Redmi Watch 4 To Global Markets
LTPS 5Hz | 60Hz high refresh rate | Up to 600 nits brightness: Experience the biggest screen ever on the Redmi Watch, boasting a 26% increase in
Xiaomi Redmi Watch 4 Smartwatch with 1.97 AMOLED Display with 390 x 450 Pixels and 60Hz, up to 20 Days Battery Life, HyperOS, Heart Rate and Blood
Redmi Watch 3 Active: Basic but better - GadgetMatch
Redmi Watch 4 features revealed
Redmi Watch 4 Review : The texture is further enhanced, a good partner for young people's wrist
Xiaomi Rolls Out the Redmi Watch 4 To Global Markets
Redmi Watch 4 And Redmi Buds 5 Series Also Launches In Malaysia
Redmi Watch with built-in GPS, 10-day battery life launched; first sale on May 25th
Redmi Watch 4 now in Malaysia for as low as RM379
Supported system :Xiaomi HyperOS, Android 8.0, or iOS 12.0 or later. Sensor: Acceleration sensor/gyroscope sensor/optical heart rate and blood oxygen
Xiaomi Redmi Watch 4 Smartwatch AMOLED Display Support Bluetooth 18 Days Battery