Garmin Fenix 3 vs. Samsung Gear S2 vs. Polar Loop 2 vs. ASUS ZenWatch 3 vs. Xiaomi Mi Band 3

 
Fenix 3
Gear S2
Loop 2
ZenWatch 3
Mi Band 3
 GarminFenix 3Remove Buy NowSamsungGear S2Remove Buy NowPolarLoop 2Remove Buy NowASUSZenWatch 3Remove Buy NowXiaomiMi Band 3Remove Buy Now

Basic Info

Suggested Price$500$300$120$229$44.95
Release20152015201520172018

Activity & Fitness

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

Battery

Duration50 hours to 6 weeks2-3 days8 days (without notifications)48 hours20 days
Rechargeable

Compatibility

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

Connectivity

BluetoothYes
Cellularn/a
GPSn/a
NFC
Wi-Fi

Display

Color
Resolution218 x 218360 x 360n/a400 x 400128 x 80
Size1.2 inches1.2 inchesn/a1.39 inches0.78 inches
Touch
TypeChroma LEDSuper AMOLEDLEDAMOLEDOLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance10 ATMIP682 ATM5 ATM

Notifications

Phone
Emails
Texts

Software

Operating Systemn/aTizenn/aAndroid Wear 2
Apps
Music

All Wearables