Apple Watch Series 3 vs. Fossil Q Grant vs. Garmin Vivoactive vs. Garmin Vivosmart HR vs. Fitbit Flex

 
Watch Series 3
Q Grant
Vivoactive
Vivosmart HR
Flex
 AppleWatch Series 3Remove Buy NowFossilQ GrantRemove Buy NowGarminVivoactiveRemove Buy NowGarminVivosmart HRRemove Buy NowFitbitFlexRemove Buy Now

Basic Info

Suggested Price$329$175$250$170$100
Release20172015201520152013

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration18 hours7 days14 hours to 11 days5 days5 days
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Colorn/a
Resolution340 x 272 or 390 x 312n/a205 x 148160 x 68NA
Size1.5 inches or 1.65 inchesn/a1.38 inches1.08 inchesNA
Touchn/aNA
TypeAMOLEDn/aLCDn/aLED

Functions

Audio Speaker
Clock
Phone
Vibrationn/a
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance5 ATM3 ATM5 ATM5 ATM1 ATM

Notifications

Phone
Emails
Texts

Software

Operating SystemWatchOS 4n/an/an/aNA
Apps
Music

All Wearables