Garmin Fenix 3 vs. Withings Steel HR vs. Polar Loop 2 vs. Amazfit Stratos vs. Xiaomi Mi Band 3

 
Fenix 3
Steel HR
Loop 2
Stratos
Mi Band 3
 GarminFenix 3Remove Buy NowWithingsSteel HRRemove Buy NowPolarLoop 2Remove Buy NowAmazfitStratosRemove Buy NowXiaomiMi Band 3Remove Buy Now

Basic Info

Suggested Price$500$180$120$199$44.95
Release20152016201520182018

Activity & Fitness

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

Battery

Duration50 hours to 6 weeks25 days8 days (without notifications)5 days20 days
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

Color
Resolution218 x 218n/an/a320 x 300128 x 80
Size1.2 inchesn/an/a1.34 inches0.78 inches
Touch
TypeChroma LEDn/aLEDOLEDOLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance10 ATM5 ATM2 ATM5 ATM5 ATM

Notifications

Phone
Emails
Texts

Software

Operating Systemn/an/an/aProprietary
Apps
Music

All Wearables