SPECIFICATIONS

Activity Tracked: Other,Steps Tracker,Distance Tracker,Calorie Tracker,Activity Tracker

Application Age Group: Adult

Battery: Capacity: 486mAh

Battery Capacity(mAh): >450mAh

Battery Life: 15 days

Bluetooth-compatible Version: 5.3

Brand Name: XIAOMI

Category: Smart Watches

Dimensions: 47.3mm x 47.3mm x 12.0mm

Display Size: 1.43

Frame: Aluminum alloy frame

Function: Passometer,fitness tracker,sleep tracker,Message Reminder,Call Reminder,Answer Call,Dial Call,Chronograph,Alarm Clock,World Time,Heart Rate Tracker,Countdown

GPS: Yes

Metrics measured: Heart Rate Monitor,Other,Blood Oxygen Monitor,Sleep Monitor,Blood Pressure Monitor

Multiple Dials: Yes

Name: Xiaomi Watch S4

Origin: Mainland China

Package contents: Xiaomi Watch S4 (including bezel and strap) / Magnetic charging dock / User manual (including warranty notice)

RAM: 4GB

Resolution: 466 x 466 pixels

Satellite positioning systems: GPS | Galileo | Glonass | BeiDou | QZSS

Screen Material: AMOLED

Screen Shape: Round

Sensors: Heart rate sensor (with blood oxygen sensor) | Accelerometer | Gyroscope | Ambient light sensor | Electronic compass | Barometer sensor | Hall sensor

Strap 1: Black: fluororubber strap

Strap 2: Silver: fluororubber strap

Strap 3: Rainbow: fluororubber strap+nylon strap

System: Android Wear

Type: wearable

Voice assistant built-in: Yes

Warranty: 2 years