Garmin Forerunner 735XT vs. Fitbit Alta vs. Garmin Forerunner 235 vs. Garmin Vivosport vs. Amazfit T-Rex

 
Forerunner 735XT
Alta
Forerunner 235
Vivosport
T-Rex
 GarminForerunner 735XTRemove Buy NowFitbitAltaRemove Buy NowGarminForerunner 235Remove Buy NowGarminVivosportRemove Buy NowAmazfitT-RexRemove Buy Now

Basic Info

Suggested Price$450$130$299.99$199$140
Release20162016201720172019

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration14 hours to 11 days5 days9 days7 days20 days
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution215 x 180n/a215 x 18072 x 144360 x 360
Size1.23 inchesn/a1.23 inchesNA1.3 inches
Touchn/an/a
Typen/aOLEDMIPMIPAMOLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance5 ATMn/a5 ATM5 ATM5 ATM

Notifications

Phone
Emailsn/a
Texts

Software

Operating Systemn/an/aBuild-in
Apps
Music

All Wearables