Xiaomi Mi Watch S1 Smartwatch
It has 2 GB Built-in storage and 2 GB RAM. The Xiaomi Watch S1 runs ProprietaryOS and is powered by a 470mAh Non-Removable Li-Po battery.
Xiaomi Mi Watch Black | Smartband | GPS, Bluetooth, WiFi, 1.39″ screen.
Once synced with phone, mi band will work standalone. You can do anything with miband on hand without phone. Later you can switch on bluetooth in phone and sync miband with phone.
The Xiaomi Mi Band 6 is your personal fitness tracker featuring blood pressure monitor with 24 hour health activity data analysis including heart rate and sleep and multiple workout modes.
The Mi Watch has a microphone for the use of a voice assistant, but it lacks a speaker. Furthermore, the smartwatch displays information from the Internet via the AMOLED screen.