Fitbit Flex 2 vs. Fossil Q Reveler vs. Garmin Vivosmart HR vs. Diesel On Full Guard vs. Apple Watch 7

 
Flex 2
Q Reveler
Vivosmart HR
On Full Guard
Watch 7
 FitbitFlex 2Remove Buy NowFossilQ RevelerRemove Buy NowGarminVivosmart HRRemove Buy NowDieselOn Full GuardRemove Buy NowAppleWatch 7Remove Buy Now

Basic Info

Suggested Price$100$125$170$325$429
Release20162015201520172021

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration5 days7 days5 days1 day18 Hours
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Colorn/an/a
Resolutionn/an/a160 x 68454 x 454396 x 484
Sizen/an/a1.08 inches1.4 inches1.9 inches
Touchn/an/a
TypeLEDn/an/aOMOLEDMicroLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance5 ATMIP675 ATMIP67water resistant but not waterproof

Notifications

Phone
Emails
Texts

Software

Operating Systemn/an/an/aAndroid Wear 2.0WatchOS 8
Apps
Music

All Wearables