Polar M600 vs. Polar M430 vs. Mobvoi TicWatch E vs. Fitbit Flex vs. Garmin VivoActive 4

 
M600
M430
TicWatch E
Flex
VivoActive 4
 PolarM600Remove Buy NowPolarM430Remove Buy NowMobvoiTicWatch ERemove Buy NowFitbitFlexRemove Buy NowGarminVivoActive 4Remove Buy Now

Basic Info

Suggested Price$330$255$159$100$349
Release20162017201720132019

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration2 days30 hours1.5-2 days5 days8 days
Rechargeable

Compatibility

Android
iOS
Windows Phonen/aNA
Mac
Windows

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution240 x 240128x128400 x 400NA260 x 260
Size1.3 inches1.4 inch1.4 inchesNA1.3ionches
Touchn/aNA
TypeTFTLCDOLEDLEDMIP

Functions

Audio SpeakerAlerts only
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water ResistanceIPX8WR30IP671 ATM5 ATM

Notifications

Phone
Emails
Texts

Software

Operating SystemAndroid WearAndroid Wear 2.0NAWear OS
Apps
Music

All Wearables