Xiaomi Mi Band 2 vs. Pebble Time 2 vs. Fitbit Charge HR vs. Xiaomi Mi Band 3 vs. Garmin Vivosmart 4

 
Mi Band 2
Time 2
Charge HR
Mi Band 3
Vivosmart 4
 XiaomiMi Band 2Remove Buy NowPebbleTime 2Remove Buy NowFitbitCharge HRRemove Buy NowXiaomiMi Band 3Remove Buy NowGarminVivosmart 4Remove Buy Now

Basic Info

Suggested Price$23$199$150$44.95$130
Release20162016201520182018

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Stepsn/a
Swim

Battery

Duration20 hours10 days5 days20 days7 days
Rechargeable

Compatibility

Android
iOS
Windows PhoneNANA
Macn/aNA
Windowsn/aNA

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolutionn/aNANA128 x 8048 x 128
Size0.42 inchesNANA0.78 inches0.74 inches
TouchNA
TypeOLEDe-paperOLEDOLEDOLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water ResistanceIP673 ATM1 ATM5 ATM5 ATM

Notifications

Phone
Emails
Texts

Software

Operating Systemn/aPebble OSNA
Apps
Music

All Wearables