Fitbit Flex 2 vs. Fitbit One vs. Michael Kors Access Sofie vs. Jawbone UP Move vs. Polar Loop

 
Flex 2
One
Access Sofie
UP Move
Loop
 FitbitFlex 2Remove Buy NowFitbitOneRemove Buy NowMichael KorsAccess SofieRemove Buy NowJawboneUP MoveRemove Buy NowPolarLoopRemove Buy Now

Basic Info

Suggested Price$100$100$395$50$100
Release20162012201720142013

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration5 days10-14 days1 day6 months5 days
Rechargeable

Compatibility

Android
iOS
Windows Phonen/an/aNANA
MacNANA
WindowsNANA

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Colorn/aNA
Resolutionn/an/a390 x 390 1.19 inchesNANA
Sizen/an/aNANA
Touchn/aAMOLDEDNA
TypeLEDOLEDNALED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance5 ATMSplast Resistant1 ATMSplash Resistant2 ATM

Notifications

Phone
Emails
Texts

Software

Operating Systemn/an/aAndroid Wear 2.0NANA
Apps
Music

All Wearables