Polar M600 vs. Garmin Vivosmart HR vs. Moov Now vs. Mobvoi TicWatch C2 vs. Xiaomi Mi Band 4

 
M600
Vivosmart HR
Now
TicWatch C2
Mi Band 4
 PolarM600Remove Buy NowGarminVivosmart HRRemove Buy NowMoovNowRemove Buy NowMobvoiTicWatch C2Remove Buy NowXiaomiMi Band 4Remove Buy Now

Basic Info

Suggested Price$330$170$79$200$25
Release20162015201520182019

Activity & Fitness

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

Battery

Duration2 days5 days6 months2 days20 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
Resolution240 x 240160 x 68n/a360 x 360120x240
Size1.3 inches1.08 inchesn/a1.3 inches0.95 inches
Touchn/an/a
TypeTFTn/an/aAMOLEDAMOLED

Functions

Audio SpeakerAlerts only
Clock
Phone
Vibrationn/a
Voice

Hardware

Accelerometer
Barometer or Altimetern/a
Ultraviolet Sensor
Water ResistanceIPX85 ATMn/aIP685 ATM

Notifications

Phone
Emails
Texts

Software

Operating SystemAndroid Wearn/an/aWear OSAMAZFIT OS
Apps
Music

All Wearables