Polar M600 vs. Fossil Q Dreamer vs. Xiaomi Mi Band 2 vs. Fitbit Versa vs. Garmin Vivofit 4

 
M600
Q Dreamer
Mi Band 2
Versa
Vivofit 4
 PolarM600Remove Buy NowFossilQ DreamerRemove Buy NowXiaomiMi Band 2Remove Buy NowFitbitVersaRemove Buy NowGarminVivofit 4Remove Buy Now

Basic Info

Suggested Price$330$125$23$199.99$79.95
Release20162015201620182018

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Stepsn/a
Swim

Battery

Duration2 days7 days20 hours4 days1 year
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Colorn/a
Resolution240 x 240n/an/a300 x30088 x 88
Size1.3 inchesn/a0.42 inches1.34 inchesNA
Touchn/an/a
TypeTFTn/aOLEDOLEDNA

Functions

Audio SpeakerAlerts only
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water ResistanceIPX8IP67IP675 ATM5 ATM

Notifications

Phone
Emails
Texts

Software

Operating SystemAndroid Wearn/an/a
Apps
Music

All Wearables