Apple Watch Series 3 vs. Garmin 645 Music vs. Garmin Fenix 5X vs. Garmin Forerunner 235 vs. Fitbit Charge

 
Watch Series 3
645 Music
Fenix 5X
Forerunner 235
Charge
 AppleWatch Series 3Remove Buy NowGarmin645 MusicRemove Buy NowGarminFenix 5XRemove Buy NowGarminForerunner 235Remove Buy NowFitbitChargeRemove Buy Now

Basic Info

Suggested Price$329$450$699$299.99$130
Release20172018201720172014

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration18 hours7 daysUp to 12 days9 days7-10 days
Rechargeable

Compatibility

Android
iOS
Windows PhoneNA
Mac
Windows

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution340 x 272 or 390 x 312240 x 240240 x240215 x 180NA
Size1.5 inches or 1.65 inches1.2 inches1.2 inches1.23 inchesNA
TouchNA
TypeAMOLEDMIPNAMIPOLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance5 ATM5 ATM10 ATM5 ATM1 ATM

Notifications

Phone
Emails
Texts

Software

Operating SystemWatchOS 4NA
Apps
Music

All Wearables