Fitbit Flex 2 vs. Garmin Vivosmart vs. Huawei Talkband B2 vs. Acer Liquid Leap vs. Amazfit Cor

 
Flex 2
Vivosmart
Talkband B2
Liquid Leap
Cor
 FitbitFlex 2Remove Buy NowGarminVivosmartRemove Buy NowHuaweiTalkband B2Remove Buy NowAcerLiquid LeapRemove Buy NowAmazfitCorRemove Buy Now

Basic Info

Suggested Price$100$170$180$90$79.99
Release20162014201520152018

Activity & Fitness

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

Battery

Duration5 days7 days3 days5 to 7 days12 days
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Colorn/a
Resolutionn/a128 x 16128 x 88128 x 3280 x 160
Sizen/a1.41 inches0.73 inches1 inch1.23 inches
Touchn/a
TypeLEDOLEDPMOLEDOLEDIPS LCD

Functions

Audio SpeakerBluetooth
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance5 ATM5 ATMIP57IPX45 ATM

Notifications

Phone
Emails
Texts

Software

Operating Systemn/an/an/a
Apps
Music

All Wearables