Apple Watch Series 3 vs. Garmin Fenix 3 vs. Sony SmartWatch 3 vs. Fitbit One vs. Fitbit Ionic

 
Watch Series 3
Fenix 3
SmartWatch 3
One
Ionic
 AppleWatch Series 3Remove Buy NowGarminFenix 3Remove Buy NowSonySmartWatch 3Remove Buy NowFitbitOneRemove Buy NowFitbitIonicRemove Buy Now

Basic Info

Suggested Price$329$500$250$100$299
Release20172015201420122017

Activity & Fitness

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

Battery

Duration18 hours50 hours to 6 weeks2 days10-14 days4+ days
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution340 x 272 or 390 x 312218 x 218320 x 320n/a348x250
Size1.5 inches or 1.65 inches1.2 inches1.6 inchesn/a1.42
Touch
TypeAMOLEDChroma LEDTFT LCDOLEDOLED

Functions

Audio SpeakerBluetooth
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance5 ATM10 ATMIP68Splast Resistant50m

Notifications

Phone
Emails
Texts

Software

Operating SystemWatchOS 4n/aAndroid Wearn/aFitbit OS
Apps
Music

All Wearables