Garmin Vivofit 3 vs. Huawei Talkband B2 vs. Amazfit Stratos vs. Fitbit Inspire HR vs. Apple Series 6

 
Vivofit 3
Talkband B2
Stratos
Inspire HR
Series 6
 GarminVivofit 3Remove Buy NowHuaweiTalkband B2Remove Buy NowAmazfitStratosRemove Buy NowFitbitInspire HRRemove Buy NowAppleSeries 6Remove Buy Now

Basic Info

Suggested Price$100$180$199$99$399
Release20162015201820192020

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heartn/a
Oxygen
Sleep
Steps
Swim

Battery

Duration1 year3 days5 days5 daysNot yet
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution64 x 64128 x 88320 x 300139 x 60384 x 480
Size0.55 inches0.73 inches1.34 inches1.4 inches40mm
Touch
Typen/aPMOLEDOLEDOLEDMicroLED

Functions

Audio SpeakerBluetooth
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor5 ATM
Water Resistance5 ATMIP575 ATM5 ATM

Notifications

Phone
Emails
Texts

Software

Operating Systemn/an/aProprietaryFitbit OSWatchOS 5
Apps
Music

All Wearables