Polar M600 vs. Fitbit Ionic vs. Michael Kors Access Sofie vs. Misfit Speedo Shine vs. Garmin Instinct

 
M600
Ionic
Access Sofie
Speedo Shine
Instinct
 PolarM600Remove Buy NowFitbitIonicRemove Buy NowMichael KorsAccess SofieRemove Buy NowMisfitSpeedo ShineRemove Buy NowGarminInstinctRemove Buy Now

Basic Info

Suggested Price$330$299$395$80$300
Release20162017201720152018

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration2 days4+ days1 day6 months14 days
Rechargeable

Compatibility

Android
iOS
Windows Phonen/aNA
MacNA
WindowsNA

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

ColorNA
Resolution240 x 240348x250390 x 390 1.19 inchesNA128 x 128
Size1.3 inches1.42NA0.9 inches
Touchn/aAMOLDEDNA
TypeTFTOLEDNAOMOLED

Functions

Audio SpeakerAlerts only
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water ResistanceIPX850m1 ATM5 ATM10 ATM

Notifications

Phone
Emails
Texts

Software

Operating SystemAndroid WearFitbit OSAndroid Wear 2.0NA
Apps
Music

All Wearables