Fossil Q Dreamer vs. Garmin Forerunner 935 vs. Fitbit Flex vs. Diesel On Full Guard 2.5 vs. Garmin Vivosmart 4

 
Q Dreamer
Forerunner 935
Flex
On Full Guard 2.5
Vivosmart 4
 FossilQ DreamerRemove Buy NowGarminForerunner 935Remove Buy NowFitbitFlexRemove Buy NowDieselOn Full Guard 2.5Remove Buy NowGarminVivosmart 4Remove Buy Now

Basic Info

Suggested Price$125$500$100$325$130
Release20152017201320182018

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration7 daysUp to 2 weeks5 days4 days7 days
Rechargeable

Compatibility

Android
iOS
Windows PhoneNA
Macn/a
Windowsn/a

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Colorn/a
Resolutionn/a240 x 240NA454x45448 x 128
Sizen/a1.2 inchesNA1.39 inches0.74 inches
Touchn/aNA
Typen/aLCDLEDOLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water ResistanceIP675 ATM1 ATM3 ATM5 ATM

Notifications

Phone
Emails
Texts

Software

Operating Systemn/aNAWear OS
Apps
Music

All Wearables