Fitbit Alta vs. Garmin Fenix 5s vs. Garmin Forerunner 935 vs. Garmin Forerunner 45 vs. Amazfit GTR

 
Alta
Fenix 5s
Forerunner 935
Forerunner 45
GTR
 FitbitAltaRemove Buy NowGarminFenix 5sRemove Buy NowGarminForerunner 935Remove Buy NowGarminForerunner 45Remove Buy NowAmazfitGTRRemove Buy Now

Basic Info

Suggested Price$130$599.99$500$199$199
Release20162017201720192019

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration5 daysUp to 9 daysUp to 2 weeks7 days24 days
Rechargeable

Compatibility

Android
iOS
Windows Phone
Mac
Windows

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolutionn/a218x 218240 x 240208 x 208454 x 454
Sizen/a1.1 inches1.2 inches1.04 inches1.39 inches
Touchn/a
TypeOLEDnaLCDLCDAMOLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistancen/a10ATM5 ATM5 ATM5 ATM

Notifications

Phone
Emailsn/a
Texts

Software

Operating Systemn/aBuilt-inBuild-in
Apps
Music

All Wearables