Huawei Watch 2 vs. Fitbit Charge HR vs. Fitbit Flex vs. Garmin Forerunner 45 vs. Huawei Band 3 Pro

 
Watch 2
Charge HR
Flex
Forerunner 45
Band 3 Pro
 HuaweiWatch 2Remove Buy NowFitbitCharge HRRemove Buy NowFitbitFlexRemove Buy NowGarminForerunner 45Remove Buy NowHuaweiBand 3 ProRemove Buy Now

Basic Info

Suggested Price$350$150$100$199$70
Release20172015201320192018

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration48 hours5 days5 days7 days12 days
Rechargeable

Compatibility

Android
iOS
Windows PhoneNANA
Mac
Windows

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution480 x 480NANA208 x 208454 x 454
Size1.38 inchesNANA1.04 inches1.39 inches
TouchNANA
TypeP-OLEDOLEDLEDLCDAMOLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water ResistanceIP681 ATM1 ATM5 ATMIP68

Notifications

Phone
Emails
Texts

Software

Operating SystemAndroid Wear 2NANABuilt-inAMAZFIT OS
Apps
Music

All Wearables