Garmin Vivoactive 3 vs. Fitbit Charge HR vs. Garmin Forerunner 45 vs. Mobvoi TicWatch S2 vs. Apple Series 6

 
Vivoactive 3
Charge HR
Forerunner 45
TicWatch S2
Series 6
 GarminVivoactive 3Remove Buy NowFitbitCharge HRRemove Buy NowGarminForerunner 45Remove Buy NowMobvoiTicWatch S2Remove Buy NowAppleSeries 6Remove Buy Now

Basic Info

Suggested Price$299$150$199$180$399
Release20172015201920192020

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration7 days5 days7 days2 DAYSNot yet
Rechargeable

Compatibility

Android
iOS
Windows PhoneNA
Mac
Windows

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution240 x 240NA208 x 208400 x 400384 x 480
Size1.2 inchesNA1.04 inches1.39 inches40mm
TouchNA
TypeMIPOLEDLCDOLEDMicroLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor5 ATM
Water Resistance5 ATM1 ATM5 ATM5 ATM

Notifications

Phone
Emails
Texts

Software

Operating SystemNABuilt-inWear OSWatchOS 5
Apps
Music

All Wearables