Fitbit Surge vs. Garmin Vivoactive HR vs. Garmin Forerunner 935 vs. Pebble Core vs. Amazfit T-Rex

 
Surge
Vivoactive HR
Forerunner 935
Core
T-Rex
 FitbitSurgeRemove Buy NowGarminVivoactive HRRemove Buy NowGarminForerunner 935Remove Buy NowPebbleCoreRemove Buy NowAmazfitT-RexRemove Buy Now

Basic Info

Suggested Price$250$250$500$99$140
Release20162016201720162019

Activity & Fitness

Calories
Cycling (Bicycling)NA
Distance
Heart
Oxygen
SleepNA
Steps
Swim

Battery

Duration7 days13 hours to 8 daysUp to 2 weeksNA20 days
Rechargeable

Compatibility

Android
iOSNA
Windows Phonen/aNA
Macn/aNA
Windowsn/aNA

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolutionn/a148 x 205240 x 240NA360 x 360
Size1.26 inches1.38 inches1.2 inchesNA1.3 inches
TouchNA
TypeMonochrome LCDn/aLCDNAAMOLED

Functions

Audio Speaker
Clock
PhoneNA
VibrationNA
Voice

Hardware

AccelerometerNA
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance5 ATM5 ATM5 ATMNA5 ATM

Notifications

PhoneNA
EmailsNA
TextsNA

Software

Operating Systemn/an/aNABuild-in
Apps
Music

All Wearables