Apple Watch Series 2 vs. Fitbit Ionic vs. Garmin Forerunner 935 vs. Fitbit Charge HR vs. Apple Watch 8

 
Watch Series 2
Ionic
Forerunner 935
Charge HR
Watch 8
 AppleWatch Series 2Remove Buy NowFitbitIonicRemove Buy NowGarminForerunner 935Remove Buy NowFitbitCharge HRRemove Buy NowAppleWatch 8Remove Buy Now

Basic Info

Suggested Price$269$299$500$150$499
Release20162017201720152022

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration18 hours4+ daysUp to 2 weeks5 days18 hrs
Rechargeable

Compatibility

Android
iOS
Windows PhoneNA
Mac
Windows

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution340 x 272 or 390 x 312348x250240 x 240NA340 x 272 or 390 x 312
Size1.5 inches or 1.65 inches1.421.2 inchesNA1.5 inches or 1.65 inches
TouchNA
TypeAMOLEDOLEDLCDOLEDAMOLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance5ATM50m5 ATM1 ATM5 ATM

Notifications

Phone
Emails
Texts

Software

Operating SystemWatch OSFitbit OSNAWatchOS 9
Apps
Music

All Wearables