Garmin Vivoactive vs. Fitbit Flex vs. Polar Loop vs. Sony SmartBand vs. Michael Kors Access Sofie HR

 
Vivoactive
Flex
Loop
SmartBand
Access Sofie HR
 GarminVivoactiveRemove Buy NowFitbitFlexRemove Buy NowPolarLoopRemove Buy NowSonySmartBandRemove Buy NowMichael KorsAccess Sofie HRRemove Buy Now

Basic Info

Suggested Price$250$100$100$100$395
Release20152013201320142019

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration14 hours to 11 days5 days5 days5 days2 days
Rechargeable

Compatibility

Android
iOS
Windows Phonen/aNANANA
Macn/aNANA
Windowsn/aNANA

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

ColorNA
Resolution205 x 148NANANA390 x 390
Size1.38 inchesNANANA1.19 inches
TouchNANA
TypeLCDLEDLEDNAOMOLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance5 ATM1 ATM2 ATMIP580.3 ATM

Notifications

Phone
Emails
Texts

Software

Operating Systemn/aNANANAWear OS
Apps
Music

All Wearables