Image of a Vivosmart HR
Image of a Stratos
Image of a Chronos
Image of a Verge
Image of a Band 3 Pro
 GarminVivosmart HRRemove Buy NowAmazfitStratosRemove Buy NowGarminChronosRemove Buy NowAmazfitVergeRemove Buy NowHuaweiBand 3 ProRemove Buy Now

Basic Info

Suggested Price$170$199$1500$160$70
Release20152018201820192018

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration5 days5 days8 days5 days12 days
Rechargeable

Compatibility

Android
iOS
Windows Phonen/a
Macn/a
Windowsn/a

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution160 x 68320 x 300218 x 218454x454454 x 454
Size1.08 inches1.34 inches1.2 inches1.39 inches1.39 inches
Touch
Typen/aOLEDMIPOMOLEDAMOLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance5 ATM5 ATM10 ATMIP68IP68

Notifications

Phone
Emails
Texts

Software

Operating Systemn/aProprietaryWear OSAMAZFIT OSAMAZFIT OS
Apps
Music

All Wearables