Garmin Fenix 3 vs. Polar M400 vs. Sony SmartWatch 3 vs. Xiaomi Mi Band 3 vs. Fossil Gen 5 Smartwatch Carlyle

 
Fenix 3
M400
SmartWatch 3
Mi Band 3
Gen 5 Smartwatch Carlyle
 GarminFenix 3Remove Buy NowPolarM400Remove Buy NowSonySmartWatch 3Remove Buy NowXiaomiMi Band 3Remove Buy NowFossilGen 5 Smartwatch CarlyleRemove Buy Now

Basic Info

Suggested Price$500$200$250$44.95$295
Release20152014201420182019

Activity & Fitness

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

Battery

Duration50 hours to 6 weeks8 hours to 30 days2 days20 days1 day
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution218 x 218n/a320 x 320128 x 80328 x 328
Size1.2 inchesn/a1.6 inches0.78 inches1.3 inches
Touch
TypeChroma LEDn/aTFT LCDOLEDAMOLED

Functions

Audio SpeakerAlerts onlyBluetooth
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance10 ATM3 ATMIP685 ATM3 ATM

Notifications

Phone
Emails
Texts

Software

Operating Systemn/an/aAndroid WearWear OS
Apps
Music

All Wearables