Garmin Forerunner 735XT vs. Samsung Gear S vs. Garmin Vivosmart HR vs. Amazfit T-Rex vs. Fitbit Sense 2

 
Forerunner 735XT
Gear S
Vivosmart HR
T-Rex
Sense 2
 GarminForerunner 735XTRemove Buy NowSamsungGear SRemove Buy NowGarminVivosmart HRRemove Buy NowAmazfitT-RexRemove Buy NowFitbitSense 2Remove Buy Now

Basic Info

Suggested Price$450$250$170$140$300
Release20162013201520192022

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration14 hours to 11 daysn/a5 days20 days6 days
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution215 x 180480 x 360160 x 68360 x 360336x336
Size1.23 inches2 inches1.08 inches1.3 inches1.59 inches
Touchn/a
Typen/aSuper AMOLEDn/aAMOLEDAMOLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance5 ATMIP675 ATM5 ATM5 ATM

Notifications

Phone
Emails
Texts

Software

Operating Systemn/aTizenn/aBuild-in
Apps
Music

All Wearables