Fossil Q Grant vs. Fitbit One vs. Garmin Forerunner 935 vs. Garmin Vivofit 4 vs. Amazfit T-Rex

 
Q Grant
One
Forerunner 935
Vivofit 4
T-Rex
 FossilQ GrantRemove Buy NowFitbitOneRemove Buy NowGarminForerunner 935Remove Buy NowGarminVivofit 4Remove Buy NowAmazfitT-RexRemove Buy Now

Basic Info

Suggested Price$175$100$500$79.95$140
Release20152012201720182019

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration7 days10-14 daysUp to 2 weeks1 year20 days
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Colorn/a
Resolutionn/an/a240 x 24088 x 88360 x 360
Sizen/an/a1.2 inchesNA1.3 inches
Touchn/a
Typen/aOLEDLCDNAAMOLED

Functions

Audio Speaker
Clock
Phone
Vibrationn/a
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance3 ATMSplast Resistant5 ATM5 ATM5 ATM

Notifications

Phone
Emails
Texts

Software

Operating Systemn/an/aBuild-in
Apps
Music

All Wearables