Garmin Fenix 3 vs. Fitbit One vs. Polar Loop 2 vs. Xiaomi Mi Band 3

 
Fenix 3
One
Loop 2
Mi Band 3
 GarminFenix 3Remove Buy NowFitbitOneRemove Buy NowPolarLoop 2Remove Buy NowXiaomiMi Band 3Remove Buy Now

Basic Info

Suggested Price$500$100$120$44.95
Release2015201220152018

Activity & Fitness

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

Battery

Duration50 hours to 6 weeks10-14 days8 days (without notifications)20 days
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/an/a128 x 80
Size1.2 inchesn/an/a0.78 inches
Touch
TypeChroma LEDOLEDLEDOLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance10 ATMSplast Resistant2 ATM5 ATM

Notifications

Phone
Emails
Texts

Software

Operating Systemn/an/an/a
Apps
Music

All Wearables