Garmin Forerunner 935 vs. Fitbit Alta HR vs. Fitbit Charge vs. Jawbone UP2 vs. Amazfit T-Rex

 
Forerunner 935
Alta HR
Charge
UP2
T-Rex
 GarminForerunner 935Remove Buy NowFitbitAlta HRRemove Buy NowFitbitChargeRemove Buy NowJawboneUP2Remove Buy NowAmazfitT-RexRemove Buy Now

Basic Info

Suggested Price$500$150$130$100$140
Release20172017201420152019

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

DurationUp to 2 weeks7 days7-10 days7 days20 days
Rechargeable

Compatibility

Android
iOS
Windows PhoneNANA
MacNA
WindowsNA

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution240 x 240128 x 36NANA360 x 360
Size1.2 inches1.4 inchesNANA1.3 inches
TouchNANA
TypeLCDOLEDOLEDNAAMOLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance5 ATM1 ATMSplash resistant5 ATM

Notifications

Phone
Emails
Texts

Software

Operating SystemNANABuild-in
Apps
Music

All Wearables