Garmin Forerunner 735XT vs. Garmin Vivoactive HR vs. Garmin Vivosmart 3 vs. Amazfit T-Rex vs. Apple SE (2022)

 
Forerunner 735XT
Vivoactive HR
Vivosmart 3
T-Rex
SE (2022)
 GarminForerunner 735XTRemove Buy NowGarminVivoactive HRRemove Buy NowGarminVivosmart 3Remove Buy NowAmazfitT-RexRemove Buy NowAppleSE (2022)Remove Buy Now

Basic Info

Suggested Price$450$250$139.99$140$249
Release20162016201720192022

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration14 hours to 11 days13 hours to 8 days5 days20 daysNot yet
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color368 x 448 pixels
Resolution215 x 180148 x 20564 x 128360 x 36040mm
Size1.23 inches1.38 inchesNA1.3 inches
Touchn/aLTPO OLED Retina
Typen/an/aOLEDAMOLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter5 ATM
Ultraviolet Sensor
Water Resistance5 ATM5 ATM5 ATM5 ATM

Notifications

Phone
EmailsWatchOS 8.1
Texts

Software

Operating Systemn/an/aBuild-in
Apps
Music

All Wearables