Garmin Fenix 3 vs. TomTom Adventurer vs. Mobvoi TicWatch S2 vs. Amazfit T-Rex

 
Fenix 3
Adventurer
TicWatch S2
T-Rex
 GarminFenix 3Remove Buy NowTomTomAdventurerRemove Buy NowMobvoiTicWatch S2Remove Buy NowAmazfitT-RexRemove Buy Now

Basic Info

Suggested Price$500$350$180$140
Release2015201620192019

Activity & Fitness

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

Battery

Duration50 hours to 6 weeksn/a2 DAYS20 days
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution218 x 218n/a400 x 400360 x 360
Size1.2 inchesn/a1.39 inches1.3 inches
Touch
TypeChroma LEDn/aOLEDAMOLED

Functions

Audio SpeakerBluetooth
Clock
Phonen/a
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance10 ATM5 ATM5 ATM5 ATM

Notifications

Phonen/a
Emailsn/a
Textsn/a

Software

Operating Systemn/an/aWear OSBuild-in
Apps
Music

All Wearables