Sony SmartWatch 3 vs. Misfit Flash Link vs. Polar Loop 2 vs. Xiaomi Mi Band 2 vs. Garmin Vivofit 4

 
SmartWatch 3
Flash Link
Loop 2
Mi Band 2
Vivofit 4
 SonySmartWatch 3Remove Buy NowMisfitFlash LinkRemove Buy NowPolarLoop 2Remove Buy NowXiaomiMi Band 2Remove Buy NowGarminVivofit 4Remove Buy Now

Basic Info

Suggested Price$250$20$120$23$79.95
Release20142015201520162018

Activity & Fitness

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

Battery

Duration2 days6 months8 days (without notifications)20 hours1 year
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Colorn/a
Resolution320 x 320n/an/an/a88 x 88
Size1.6 inchesn/an/a0.42 inchesNA
Touchn/a
TypeTFT LCDn/aLEDOLEDNA

Functions

Audio SpeakerBluetooth
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water ResistanceIP683 ATM2 ATMIP675 ATM

Notifications

Phone
Emails
Texts

Software

Operating SystemAndroid Wearn/an/an/a
Apps
Music

All Wearables