Polar M600 vs. Fitbit Flex 2 vs. Apple Watch Series 5 vs. Mobvoi TicWatch S2 vs. Garmin VivoActive 4

 
M600
Flex 2
Watch Series 5
TicWatch S2
VivoActive 4
 PolarM600Remove Buy NowFitbitFlex 2Remove Buy NowAppleWatch Series 5Remove Buy NowMobvoiTicWatch S2Remove Buy NowGarminVivoActive 4Remove Buy Now

Basic Info

Suggested Price$330$100$329$180$349
Release20162016201920192019

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration2 days5 daysNot Yet2 DAYS8 days
Rechargeable

Compatibility

Android
iOS
Windows Phonen/an/a
Mac
Windows

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Colorn/a
Resolution240 x 240n/a384 x 480400 x 400260 x 260
Size1.3 inchesn/a1.78 Inches1.39 inches1.3ionches
Touchn/an/a
TypeTFTLEDMicroLEDOLEDMIP

Functions

Audio SpeakerAlerts only
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water ResistanceIPX85 ATMNot Yet5 ATM5 ATM

Notifications

Phone
Emails
Texts

Software

Operating SystemAndroid Wearn/aWatchOS 5Wear OSWear OS
Apps
Music

All Wearables