Huawei Watch vs. Polar Loop 2 vs. Apple Watch Series 2 vs. Fitbit Flex vs. Garmin Vivosmart 3

 
Watch
Loop 2
Watch Series 2
Flex
Vivosmart 3
 HuaweiWatchRemove Buy NowPolarLoop 2Remove Buy NowAppleWatch Series 2Remove Buy NowFitbitFlexRemove Buy NowGarminVivosmart 3Remove Buy Now

Basic Info

Suggested Price$349$120$269$100$139.99
Release20152015201620132017

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heartn/a
Oxygen
Sleep
Steps
Swim

Battery

Durationn/a8 days (without notifications)18 hours5 days5 days
Rechargeable

Compatibility

Android
iOS
Windows Phonen/an/aNA
Macn/an/a
Windowsn/an/a

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution400 x 400n/a340 x 272 or 390 x 312NA64 x 128
Size1.4 inchesn/a1.5 inches or 1.65 inchesNANA
TouchNA
TypeAMOLEDLEDAMOLEDLEDOLED

Functions

Audio Speakern/a
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistancen/a2 ATM5ATM1 ATM5 ATM

Notifications

Phone
Emails
Texts

Software

Operating SystemAndroid Wearn/aWatch OSNA
Apps
Musicn/a

All Wearables