Apple Watch Series 3 vs. Samsung Gear S3 vs. Fitbit Ionic vs. Garmin Forerunner 235 vs. Apple Watch 8

 
Watch Series 3
Gear S3
Ionic
Forerunner 235
Watch 8
 AppleWatch Series 3Remove Buy NowSamsungGear S3Remove Buy NowFitbitIonicRemove Buy NowGarminForerunner 235Remove Buy NowAppleWatch 8Remove Buy Now

Basic Info

Suggested Price$329$350$299$299.99$499
Release20172016201720172022

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleepn/a
Steps
Swim

Battery

Duration18 hours4 days4+ days9 days18 hrs
Rechargeable

Compatibility

Android
iOS
Windows Phone
Macn/a
Windowsn/a

Connectivity

Bluetooth
Cellularn/a
GPS
NFCn/a
Wi-Fi

Display

Color
Resolution340 x 272 or 390 x 312360 x 360348x250215 x 180340 x 272 or 390 x 312
Size1.5 inches or 1.65 inches1.3 inches1.421.23 inches1.5 inches or 1.65 inches
Touch
TypeAMOLEDFullcolor AODOLEDMIPAMOLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance5 ATMIP6850m5 ATM5 ATM

Notifications

Phone
Emails
Texts

Software

Operating SystemWatchOS 4TizenFitbit OSWatchOS 9
Apps
Music

All Wearables