Polar M600 vs. Garmin Fenix 5 vs. Garmin Chronos vs. Samsung Gear 2 vs. Fitbit Flex

 
M600
Fenix 5
Chronos
Gear 2
Flex
 PolarM600Remove Buy NowGarminFenix 5Remove Buy NowGarminChronosRemove Buy NowSamsungGear 2Remove Buy NowFitbitFlexRemove Buy Now

Basic Info

Suggested Price$330$599.99$1500$300$100
Release20162017201820142013

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
StepsNA
Swim

Battery

Duration2 days2 Weeks8 days2-3 days5 days
Rechargeable

Compatibility

Android
iOS
Windows Phonen/aNANA
MacNA
WindowsNA

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution240 x 240240 x 240218 x 218320 x 320NA
Size1.3 inches1.2 inches1.2 inches1.63 inchesNA
Touchn/aNA
TypeTFTnaMIPSuper AMOLEDLED

Functions

Audio SpeakerAlerts onlyBluetooth
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water ResistanceIPX810 ATM10 ATMIP671 ATM

Notifications

Phone
Emails
Texts

Software

Operating SystemAndroid WearWear OSTizen OSNA
Apps
Music

All Wearables