Apple Watch Series 3 vs. Garmin Vivosmart vs. Apple Watch Series 2 vs. Fitbit Ionic vs. Garmin Vivoactive 3

 
Watch Series 3
Vivosmart
Watch Series 2
Ionic
Vivoactive 3
 AppleWatch Series 3Remove Buy NowGarminVivosmartRemove Buy NowAppleWatch Series 2Remove Buy NowFitbitIonicRemove Buy NowGarminVivoactive 3Remove Buy Now

Basic Info

Suggested Price$329$170$269$299$299
Release20172014201620172017

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heartn/a
Oxygen
Sleep
Steps
Swim

Battery

Duration18 hours7 days18 hours4+ days7 days
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution340 x 272 or 390 x 312128 x 16340 x 272 or 390 x 312348x250240 x 240
Size1.5 inches or 1.65 inches1.41 inches1.5 inches or 1.65 inches1.421.2 inches
Touch
TypeAMOLEDOLEDAMOLEDOLEDMIP

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance5 ATM5 ATM5ATM50m5 ATM

Notifications

Phone
Emails
Texts

Software

Operating SystemWatchOS 4n/aWatch OSFitbit OS
Apps
Music

All Wearables