Garmin Vivoactive HR vs. Polar M600 vs. Fitbit Flex 2 vs. Garmin Vivosmart HR vs. Amazfit Bip

 
Vivoactive HR
M600
Flex 2
Vivosmart HR
Bip
 GarminVivoactive HRRemove Buy NowPolarM600Remove Buy NowFitbitFlex 2Remove Buy NowGarminVivosmart HRRemove Buy NowAmazfitBipRemove Buy Now

Basic Info

Suggested Price$250$330$100$170$99.99
Release20162016201620152018

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration13 hours to 8 days2 days5 days5 days30 days
Rechargeable

Compatibility

Android
iOS
Windows Phonen/an/an/a
Macn/an/a
Windowsn/an/a

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Colorn/a
Resolution148 x 205240 x 240n/a160 x 68176 x 176
Size1.38 inches1.3 inchesn/a1.08 inches1.28 inches
Touchn/an/a
Typen/aTFTLEDn/aNA

Functions

Audio SpeakerAlerts only
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance5 ATMIPX85 ATM5 ATMIP68

Notifications

Phone
Emails
Texts

Software

Operating Systemn/aAndroid Wearn/an/a
Apps
Music

All Wearables