"Main Features

78-inch color display that pushes 368 x 448 pixels resolution on an AMOLED screen

5ATM water resistant rating (up to 50 meters) and it also comes with built-in heart rate monitoring

Focus on your health, built-in heart rate record, sleep monitor, sedentary reminder, etc.

Support eSIM virtual card, you can phone call with the watch, and download various Apps.

Supports voice commands and this can be utilized to control your smart appliances at home

Come with a 570mAh battery and it is rated to last 36h on a single charge

Other Features

Sensor: A + G sensor

HRM: heart rate sensor, geomagnetic sensor, ambient light sensor, barometer, OTS optical displacement detector

Navigation positioning: GPS, GLONASS, BEIDOU

Sports mode: outdoor running, outdoor walking, cross-country, mountaineering, indoor running, outdoor riding, indoor cycling, swimming pool, open water swimming, free activities

Health items: heart rate monitoring, sleep monitoring, stress monitoring, body energy monitoring, standing activity reminders, sedentary reminders

Assistant: Xiao AI Speaker

Payment: support Alipay, WeChat payment

NFC: you can bind bus card, subway card, access card (iOS does not support access card)

App: MiWear App

Specification

General Brand: Xiaomi

Screen: Corning Gorilla Glass Screen

Bluetooth Version: Bluetooth 4.2

RAM: 1GB

ROM: 8GB

Waterproof / Water-Resistant: Yes

Functions Health tracker: Heart rate monitor, Sedentary reminder, Sleep monitor

Other Function: Bluetooth, Waterproof

Battery Battery Capacity: 570mAh

Dial and Band Band material: Silicone

Case material: Aluminium Alloy

Shape of the dial: Square Shaped

Dial size: 1.78 inch

Dimensions and Weight Product weight: 0.0550 kg

Package weight: 0.2800 kg

Package size (L x W x H): 10.00 x 10.00 x 5.00 cm / 3.94 x 3.94 x 1.97 inches

Package Contents Package Contents: 1 x Watch, 1 x Power Adapter, 1 x Charging Cable, 1 x Chinese User Manual"