Polar M600 vs. Xiaomi Mi Band 2 vs. Mobvoi TicWatch e2 vs. Garmin VivoActive 4

 
M600
Mi Band 2
TicWatch e2
VivoActive 4
 PolarM600Remove Buy NowXiaomiMi Band 2Remove Buy NowMobvoiTicWatch e2Remove Buy NowGarminVivoActive 4Remove Buy Now

Basic Info

Suggested Price$330$23$200$349
Release2016201620192019

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Stepsn/a
Swim

Battery

Duration2 days20 hours1 day8 days
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution240 x 240n/a360 x 360260 x 260
Size1.3 inches0.42 inches1.2 inches1.3ionches
Touchn/a
TypeTFTOLEDAMOLEDMIP

Functions

Audio SpeakerAlerts only
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water ResistanceIPX8IP67IP685 ATM

Notifications

Phone
Emails
Texts

Software

Operating SystemAndroid Wearn/aWear OSWear OS
Apps
Music

All Wearables