Fitbit Alta vs. Fitbit One vs. Misfit Ray vs. Garmin Forerunner 935 vs. Amazfit T-Rex

 
Alta
One
Ray
Forerunner 935
T-Rex
 FitbitAltaRemove Buy NowFitbitOneRemove Buy NowMisfitRayRemove Buy NowGarminForerunner 935Remove Buy NowAmazfitT-RexRemove Buy Now

Basic Info

Suggested Price$130$100$100$500$140
Release20162012201620172019

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration5 days10-14 days6 monthsUp to 2 weeks20 days
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Colorn/a
Resolutionn/an/an/a240 x 240360 x 360
Sizen/an/an/a1.2 inches1.3 inches
Touchn/an/a
TypeOLEDOLEDLEDLCDAMOLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistancen/aSplast Resistant5 ATM5 ATM5 ATM

Notifications

Phone
Emailsn/a
Texts

Software

Operating Systemn/an/an/aBuild-in
Apps
Music

All Wearables