Huawei Talkband B2 vs. Amazfit Stratos vs. Garmin Chronos vs. Amazfit GTR

 
Talkband B2
Stratos
Chronos
GTR
 HuaweiTalkband B2Remove Buy NowAmazfitStratosRemove Buy NowGarminChronosRemove Buy NowAmazfitGTRRemove Buy Now

Basic Info

Suggested Price$180$199$1500$199
Release2015201820182019

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration3 days5 days8 days24 days
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution128 x 88320 x 300218 x 218454 x 454
Size0.73 inches1.34 inches1.2 inches1.39 inches
Touch
TypePMOLEDOLEDMIPAMOLED

Functions

Audio SpeakerBluetooth
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water ResistanceIP575 ATM10 ATM5 ATM

Notifications

Phone
Emails
Texts

Software

Operating Systemn/aProprietaryWear OSBuild-in
Apps
Music

All Wearables