Garmin Forerunner 225 vs. TomTom Adventurer vs. ASUS ZenWatch 3 vs. Amazfit T-Rex vs. HTC re Grip

 
Forerunner 225
Adventurer
ZenWatch 3
T-Rex
re Grip
 GarminForerunner 225Remove Buy NowTomTomAdventurerRemove Buy NowASUSZenWatch 3Remove Buy NowAmazfitT-RexRemove Buy NowHTCre GripRemove Buy Now

Basic Info

Suggested Price$300$350$229$140$199
Release20152016201720192020

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration10 hours to 4 weeksn/a48 hours20 days5 hours to 2.5 days
Rechargeable

Compatibility

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

Connectivity

BluetoothYes
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution180 x 180n/a400 x 400360 x 360160 x 32
Size1 inchn/a1.39 inches1.3 inches1.8 inches
Touch
Typen/an/aAMOLEDAMOLEDPMOLED

Functions

Audio Speaker22Bluetooth
Clock
Phonen/an/a
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance5 ATM5 ATM5 ATMIP57

Notifications

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

Software

Operating Systemn/an/aAndroid Wear 2Build-inNA
Appsn/a
Musicn/a

All Wearables