Fitbit Alta vs. Garmin Forerunner 935 vs. Garmin Forerunner 235 vs. Jawbone UP4 vs. Amazfit GTS

 
Alta
Forerunner 935
Forerunner 235
UP4
GTS
 FitbitAltaRemove Buy NowGarminForerunner 935Remove Buy NowGarminForerunner 235Remove Buy NowJawboneUP4Remove Buy NowAmazfitGTSRemove Buy Now

Basic Info

Suggested Price$130$500$299.99$200$150
Release20162017201720152019

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration5 daysUp to 2 weeks9 daysNA14 days
Rechargeable

Compatibility

Android
iOS
Windows PhoneNA
MacNA
WindowsNA

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolutionn/a240 x 240215 x 180NA348 x 442
Sizen/a1.2 inches1.23 inchesNA1.65 inches
Touchn/aNA
TypeOLEDLCDMIPNAAMOLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistancen/a5 ATM5 ATMNA5 ATM

Notifications

Phone
Emailsn/a
Texts

Software

Operating Systemn/aNAWear OS
Apps
MusicNA

All Wearables