Fitbit Flex 2 vs. Amazfit Bip vs. Fitbit Alta HR vs. Fitbit Charge vs. Amazfit Verge

 
Flex 2
Bip
Alta HR
Charge
Verge
 FitbitFlex 2Remove Buy NowAmazfitBipRemove Buy NowFitbitAlta HRRemove Buy NowFitbitChargeRemove Buy NowAmazfitVergeRemove Buy Now

Basic Info

Suggested Price$100$99.99$150$130$160
Release20162018201720142019

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration5 days30 days7 days7-10 days5 days
Rechargeable

Compatibility

Android
iOS
Windows Phonen/aNA
Mac
Windows

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Colorn/a
Resolutionn/a176 x 176128 x 36NA454x454
Sizen/a1.28 inches1.4 inchesNA1.39 inches
Touchn/aNA
TypeLEDNAOLEDOLEDOMOLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance5 ATMIP681 ATMIP68

Notifications

Phone
Emails
Texts

Software

Operating Systemn/aNAAMAZFIT OS
Apps
Music

All Wearables