Apple Watch Series 3 vs. Garmin Forerunner 735XT vs. Amazfit Pace vs. Fitbit Charge HR vs. Apple Watch Series 4

 
Watch Series 3
Forerunner 735XT
Pace
Charge HR
Watch Series 4
 AppleWatch Series 3Remove Buy NowGarminForerunner 735XTRemove Buy NowAmazfitPaceRemove Buy NowFitbitCharge HRRemove Buy NowAppleWatch Series 4Remove Buy Now

Basic Info

Suggested Price$329$450$130$150$329
Release20172016201720152018

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration18 hours14 hours to 11 days5 days5 daysNot Yet
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution340 x 272 or 390 x 312215 x 180320 x 300NA384 x 480
Size1.5 inches or 1.65 inches1.23 inches1.34 inchesNA1.78 inches
Touchn/aNA
TypeAMOLEDn/aTFT LCDOLEDMicroLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance5 ATM5 ATMIP671 ATMNot Yet

Notifications

Phone
Emails
Texts

Software

Operating SystemWatchOS 4n/aProprietaryNAWatch OS 5
Apps
Music

All Wearables