Huawei Talkband B2 vs. Fitbit Alta HR vs. Fitbit Charge 3 vs. Amazfit Verge vs. Amazfit GTS

 
Talkband B2
Alta HR
Charge 3
Verge
GTS
 HuaweiTalkband B2Remove Buy NowFitbitAlta HRRemove Buy NowFitbitCharge 3Remove Buy NowAmazfitVergeRemove Buy NowAmazfitGTSRemove Buy Now

Basic Info

Suggested Price$180$150$150$160$150
Release20152017201820192019

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration3 days7 days7 days5 days14 days
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFCNA
Wi-Fi

Display

Color
Resolution128 x 88128 x 3666 x 18454x454348 x 442
Size0.73 inches1.4 inches.721 inches1.39 inches1.65 inches
Touch
TypePMOLEDOLEDOLEDOMOLEDAMOLED

Functions

Audio SpeakerBluetooth
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water ResistanceIP575 ATMIP685 ATM

Notifications

Phone
Emails
Texts

Software

Operating Systemn/aNAAMAZFIT OSWear OS
Apps
Music

All Wearables