Fitbit Flex 2 vs. Fitbit Zip vs. New Balance RunIQ vs. Garmin Vivosport vs. Polar Loop

 
Flex 2
Zip
RunIQ
Vivosport
Loop
 FitbitFlex 2Remove Buy NowFitbitZipRemove Buy NowNew BalanceRunIQRemove Buy NowGarminVivosportRemove Buy NowPolarLoopRemove Buy Now

Basic Info

Suggested Price$100$60$299$199$100
Release20162012201720172013

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration5 days6 months24 hours (5 hrs w GPS and heart rate)7 days5 days
Rechargeable

Compatibility

Android
iOS
Windows Phonen/an/aNA
MacNA
WindowsNA

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Colorn/a
Resolutionn/an/a400 x 40072 x 144NA
Sizen/an/a1.39 inchesNANA
Touchn/a
TypeLEDn/aAMOLEDMIPLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance5 ATMSplash Resistant5 ATM5 ATM2 ATM

Notifications

Phone
Emails
Texts

Software

Operating Systemn/an/aAndroid Wear 1.5NA
Apps
Music

All Wearables