Polar M600 vs. Samsung Gear S3 vs. Samsung Gear Fit2 vs. Xiaomi Mi Band 3

 
M600
Gear S3
Gear Fit2
Mi Band 3
 PolarM600Remove Buy NowSamsungGear S3Remove Buy NowSamsungGear Fit2Remove Buy NowXiaomiMi Band 3Remove Buy Now

Basic Info

Suggested Price$330$350$180$44.95
Release2016201620162018

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleepn/a
Steps
Swim

Battery

Duration2 days4 days3-4 days20 days
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellularn/a
GPS
NFCn/a
Wi-Fi

Display

Color
Resolution240 x 240360 x 360432 x 216128 x 80
Size1.3 inches1.3 inches1.5 inches0.78 inches
Touchn/a
TypeTFTFullcolor AODSuper AMOLEDOLED

Functions

Audio SpeakerAlerts onlyBluetooth
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water ResistanceIPX8IP68IP685 ATM

Notifications

Phone
Emails
Texts

Software

Operating SystemAndroid WearTizenTizen
Apps
Music

All Wearables