Garmin Forerunner 735XT vs. Pebble Classic vs. Garmin Vivosmart 3 vs. Garmin Vivosmart HR Plus vs. Amazfit T-Rex

 
Forerunner 735XT
Classic
Vivosmart 3
Vivosmart HR Plus
T-Rex
 GarminForerunner 735XTRemove Buy NowPebbleClassicRemove Buy NowGarminVivosmart 3Remove Buy NowGarminVivosmart HR PlusRemove Buy NowAmazfitT-RexRemove Buy Now

Basic Info

Suggested Price$450$99$139.99$179$140
Release20162013201720172019

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration14 hours to 11 days5-7 days5 days5 days20 days
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution215 x 180168 x 14464 x 128160 x 68360 x 360
Size1.23 inches1.26 inchesNA0.5 inches x 0.8 inches1.3 inches
Touchn/a
Typen/ae-paperOLEDLCDAMOLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance5 ATM5 ATM5 ATM5 ATM5 ATM

Notifications

Phone
Emails
Texts

Software

Operating Systemn/aPebble OSNABuild-in
Apps
Music

All Wearables