ASUS ZenWatch 2 vs. Polar M600 vs. TomTom Adventurer vs. Fitbit Charge 2 vs. Amazfit T-Rex

 
ZenWatch 2
M600
Adventurer
Charge 2
T-Rex
 ASUSZenWatch 2Remove Buy NowPolarM600Remove Buy NowTomTomAdventurerRemove Buy NowFitbitCharge 2Remove Buy NowAmazfitT-RexRemove Buy Now

Basic Info

Suggested Price$150$330$350$150$140
Release20162016201620162019

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Durationn/a2 daysn/a5 days20 days
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution320 x 320240 x 240n/an/a360 x 360
Size1.63 inches or 1.45 inch1.3 inchesn/an/a1.3 inches
Touchn/an/a
TypeAMOLEDTFTn/aOLEDAMOLED

Functions

Audio SpeakerAlerts onlyBluetooth
Clock
Phonen/a
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water ResistanceIP67IPX85 ATMn/a5 ATM

Notifications

Phonen/a
Emailsn/an/a
Textsn/an/a

Software

Operating SystemAndroid WearAndroid Wearn/an/aBuild-in
Apps
Music

All Wearables