Polar M600 vs. Fitbit Flex 2 vs. Garmin Fenix 5x Plus vs. Diesel On Full Guard 2.5 vs. Mobvoi TicWatch e2

 
M600
Flex 2
Fenix 5x Plus
On Full Guard 2.5
TicWatch e2
 PolarM600Remove Buy NowFitbitFlex 2Remove Buy NowGarminFenix 5x PlusRemove Buy NowDieselOn Full Guard 2.5Remove Buy NowMobvoiTicWatch e2Remove Buy Now

Basic Info

Suggested Price$330$100$850$325$200
Release20162016201820182019

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration2 days5 days20 days4 days1 day
Rechargeable

Compatibility

Android
iOS
Windows Phonen/an/a
Mac
Windows

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Colorn/a
Resolution240 x 240n/a240 x 240454x454360 x 360
Size1.3 inchesn/a1.2 inches1.39 inches1.2 inches
Touchn/an/a
TypeTFTLEDMIPAMOLED

Functions

Audio SpeakerAlerts only
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water ResistanceIPX85 ATM10 ATM3 ATMIP68

Notifications

Phone
Emails
Texts

Software

Operating SystemAndroid Wearn/aWear OSWear OSWear OS
Apps
Music

All Wearables