Amazfit Bip vs. Garmin Forerunner 235 vs. Fitbit Charge vs. Fitbit Flex vs. Michael Kors Access Runway

 
Bip
Forerunner 235
Charge
Flex
Access Runway
 AmazfitBipRemove Buy NowGarminForerunner 235Remove Buy NowFitbitChargeRemove Buy NowFitbitFlexRemove Buy NowMichael KorsAccess RunwayRemove Buy Now

Basic Info

Suggested Price$99.99$299.99$130$100$350
Release20182017201420132018

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration30 days9 days7-10 days5 days1 day
Rechargeable

Compatibility

Android
iOS
Windows PhoneNANA
Mac
Windows

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution176 x 176215 x 180NANA390 x 390
Size1.28 inches1.23 inchesNANA1.19 inches
TouchNANA
TypeNAMIPOLEDLEDAMOLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water ResistanceIP685 ATM1 ATM1 ATM3 ATM

Notifications

Phone
Emails
Texts

Software

Operating SystemNANAWear OS
Apps
Music

All Wearables