Apple Watch Series 3 vs. Garmin Vivoactive HR vs. Garmin Vivomove vs. Fitbit Flex vs. HTC re Grip

 
Watch Series 3
Vivoactive HR
Vivomove
Flex
re Grip
 AppleWatch Series 3Remove Buy NowGarminVivoactive HRRemove Buy NowGarminVivomoveRemove Buy NowFitbitFlexRemove Buy NowHTCre GripRemove Buy Now

Basic Info

Suggested Price$329$250$250$100$199
Release20172016201620132020

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration18 hours13 hours to 8 days1 year5 days5 hours to 2.5 days
Rechargeable

Compatibility

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

Connectivity

Bluetoothn/a
Cellular
GPS
NFC
Wi-Fi

Display

Colorn/a
Resolution340 x 272 or 390 x 312148 x 205n/aNA160 x 32
Size1.5 inches or 1.65 inches1.38 inchesn/aNA1.8 inches
Touchn/aNA
TypeAMOLEDn/an/aLEDPMOLED

Functions

Audio Speaker
Clock
Phonen/a
Vibrationn/a
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance5 ATM5 ATM5 ATM1 ATMIP57

Notifications

Phonen/a
Emailsn/a
Textsn/a

Software

Operating SystemWatchOS 4n/an/aNANA
Apps
Music

All Wearables