Fitbit Flex 2 vs. Garmin Vivofit 4 vs. Garmin Forerunner 45 vs. Michael Kors Access Runway vs. Huawei Band 2

 
Flex 2
Vivofit 4
Forerunner 45
Access Runway
Band 2
 FitbitFlex 2Remove Buy NowGarminVivofit 4Remove Buy NowGarminForerunner 45Remove Buy NowMichael KorsAccess RunwayRemove Buy NowHuaweiBand 2Remove Buy Now

Basic Info

Suggested Price$100$79.95$199$350$69.99
Release20162018201920182017

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration5 days1 year7 days1 day21 days
Rechargeable

Compatibility

Android
iOS
Windows Phonen/a
Mac
Windows

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Colorn/a
Resolutionn/a88 x 88208 x 208390 x 390128 x 32
Sizen/aNA1.04 inches1.19 inches0.91 inches
Touchn/a
TypeLEDNALCDAMOLEDPMOLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance5 ATM5 ATM5 ATM3 ATM5 ATM

Notifications

Phone
Emails
Texts

Software

Operating Systemn/aBuilt-inWear OS
Apps
Music

All Wearables