Polar M400 vs. Garmin Fenix 5s Plus vs. Fitbit Flex vs. Jawbone UP Move vs. Apple Series 6

 
M400
Fenix 5s Plus
Flex
UP Move
Series 6
 PolarM400Remove Buy NowGarminFenix 5s PlusRemove Buy NowFitbitFlexRemove Buy NowJawboneUP MoveRemove Buy NowAppleSeries 6Remove Buy Now

Basic Info

Suggested Price$200$799$100$50$399
Release20142018201320142020

Activity & Fitness

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

Battery

Duration8 hours to 30 days7 days5 days6 monthsNot yet
Rechargeable

Compatibility

Android
iOS
Windows Phonen/aNANA
MacNA
WindowsNA

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

ColorNA
Resolutionn/a240 x 240NANA384 x 480
Sizen/a1.2 inchesNANA40mm
TouchNANA
Typen/aMIPLEDNAMicroLED

Functions

Audio SpeakerAlerts only
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor5 ATM
Water Resistance3 ATM10 ATM1 ATMSplash Resistant

Notifications

Phone
Emails
Texts

Software

Operating Systemn/aWear OSNANAWatchOS 5
Apps
Music

All Wearables