Polar M600 vs. Sony SmartWatch 3 vs. Misfit Flash vs. Xiaomi Mi Band 2

 
M600
SmartWatch 3
Flash
Mi Band 2
 PolarM600Remove Buy NowSonySmartWatch 3Remove Buy NowMisfitFlashRemove Buy NowXiaomiMi Band 2Remove Buy Now

Basic Info

Suggested Price$330$250$30$23
Release2016201420142016

Activity & Fitness

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

Battery

Duration2 days2 days6 months20 hours
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Colorn/a
Resolution240 x 240320 x 320n/an/a
Size1.3 inches1.6 inchesn/a0.42 inches
Touchn/an/a
TypeTFTTFT LCDn/aOLED

Functions

Audio SpeakerAlerts onlyBluetooth
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water ResistanceIPX8IP683 ATMIP67

Notifications

Phone
Emails
Texts

Software

Operating SystemAndroid WearAndroid Wearn/an/a
Apps
Music

All Wearables