Garmin Vivofit 3 vs. Garmin Forerunner 935 vs. Acer Liquid Leap vs. Garmin 645 Music vs. Fitbit Flex

 
Vivofit 3
Forerunner 935
Liquid Leap
645 Music
Flex
 GarminVivofit 3Remove Buy NowGarminForerunner 935Remove Buy NowAcerLiquid LeapRemove Buy NowGarmin645 MusicRemove Buy NowFitbitFlexRemove Buy Now

Basic Info

Suggested Price$100$500$90$450$100
Release20162017201520182013

Activity & Fitness

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

Battery

Duration1 yearUp to 2 weeks5 to 7 days7 days5 days
Rechargeable

Compatibility

Android
iOS
Windows PhoneNA
Macn/a
Windowsn/a

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution64 x 64240 x 240128 x 32240 x 240NA
Size0.55 inches1.2 inches1 inch1.2 inchesNA
TouchNA
Typen/aLCDOLEDMIPLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance5 ATM5 ATMIPX45 ATM1 ATM

Notifications

Phone
Emails
Texts

Software

Operating Systemn/aNA
Apps
Music

All Wearables