Garmin Vivofit 3 vs. LG Watch Sport vs. Fitbit Flex vs. Garmin Vivofit 4 vs. HTC re Grip

 
Vivofit 3
Watch Sport
Flex
Vivofit 4
re Grip
 GarminVivofit 3Remove Buy NowLGWatch SportRemove Buy NowFitbitFlexRemove Buy NowGarminVivofit 4Remove Buy NowHTCre GripRemove Buy Now

Basic Info

Suggested Price$100$349$100$79.95$199
Release20162016201320182020

Activity & Fitness

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

Battery

Duration1 year1.45 days5 days1 year5 hours to 2.5 days
Rechargeable

Compatibility

Android
iOS
Windows PhoneNANA
Macn/aNA
Windowsn/aNA

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution64 x 64480 x 480NA88 x 88160 x 32
Size0.55 inches1.38 inchesNANA1.8 inches
TouchNA
Typen/aP-OLEDLEDNAPMOLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance5 ATMIP681 ATM5 ATMIP57

Notifications

Phone
Emails
Texts

Software

Operating Systemn/aAndroid Wear 2NANA
Apps
Music

All Wearables