Redmi Watch 4: HyperOS on board

Xiaomi: Xiaomi's Mega Launch on November 29: Redmi K70 Series, Redmi Watch 4, Redmi Book 16, and Redmi Buds 5 Pro

Redmi Watch 4: HyperOS on board

Redmi Watch 4 1.97-inch AMOLED Screen with Xiaomi HyperOS system

Redmi Watch 4 Review : The texture is further enhanced, a good partner for young people's wrist

Is Redmi Watch 4 Really Powered By Xiaomi HyperOS?

Redmi Watch 4 Review : The texture is further enhanced, a good partner for young people's wrist

Redmi Watch 4: HyperOS on board

Discover - Xiaomi Global Home

Redmi Watch 4 Review : The texture is further enhanced, a good partner for young people's wrist

Redmi Watch 4 - Navigation, Quick Settings, Widgets and more (SpO2, Tap to Wake, Add Contacts)!

Redmi Watch 4 Review : The texture is further enhanced, a good partner for young people's wrist