Fitbit Flex 2 vs. Polar M430 vs. Acer Liquid Leap vs. Motorola Moto 360 (1st Gen) vs. Huawei Band 3 Pro

 
Flex 2
M430
Liquid Leap
Moto 360 (1st Gen)
Band 3 Pro
 FitbitFlex 2Remove Buy NowPolarM430Remove Buy NowAcerLiquid LeapRemove Buy NowMotorolaMoto 360 (1st Gen)Remove Buy NowHuaweiBand 3 ProRemove Buy Now

Basic Info

Suggested Price$100$255$90$150$70
Release20162017201520142018

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration5 days30 hours5 to 7 days1 day12 days
Rechargeable

Compatibility

Android
iOS
Windows Phonen/aNA
MacNA
WindowsNA

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Colorn/a
Resolutionn/a128x128128 x 32320 x 260454 x 454
Sizen/a1.4 inch1 inch1.56 inches1.39 inches
Touchn/a
TypeLEDLCDOLEDLCDAMOLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance5 ATMWR30IPX4IP67IP68

Notifications

Phone
Emails
Texts

Software

Operating Systemn/aAndroid WearAMAZFIT OS
Apps
MusicNA

All Wearables