Amazfit Bip vs. Garmin Forerunner 235 vs. Fitbit Charge 3 vs. Garmin Vivofit 4 vs. Amazfit GTS

 
Bip
Forerunner 235
Charge 3
Vivofit 4
GTS
 AmazfitBipRemove Buy NowGarminForerunner 235Remove Buy NowFitbitCharge 3Remove Buy NowGarminVivofit 4Remove Buy NowAmazfitGTSRemove Buy Now

Basic Info

Suggested Price$99.99$299.99$150$79.95$150
Release20182017201820182019

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration30 days9 days7 days1 year14 days
Rechargeable

Compatibility

Android
iOS
Windows Phone
Mac
WindowsNot yet

Connectivity

Bluetooth
Cellular
GPS
NFCNA
Wi-Fi

Display

Color
Resolution176 x 176215 x 18066 x 1888 x 88348 x 442
Size1.28 inches1.23 inches.721 inchesNA1.65 inches
Touch
TypeNAMIPOLEDNAAMOLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water ResistanceIP685 ATM5 ATM5 ATM5 ATM

Notifications

Phone
Emails
Texts

Software

Operating SystemNAWear OS
Apps
Music

All Wearables