Fitbit Charge 2 vs. ASUS ZenWatch 3 vs. Garmin Fenix 5X vs. Diesel On Full Guard 2.5 vs. Apple Series 6

 
Charge 2
ZenWatch 3
Fenix 5X
On Full Guard 2.5
Series 6
 FitbitCharge 2Remove Buy NowASUSZenWatch 3Remove Buy NowGarminFenix 5XRemove Buy NowDieselOn Full Guard 2.5Remove Buy NowAppleSeries 6Remove Buy Now

Basic Info

Suggested Price$150$229$699$325$399
Release20162017201720182020

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration5 days48 hoursUp to 12 days4 daysNot yet
Rechargeable

Compatibility

Android
iOS
Windows Phone
Mac
Windows

Connectivity

BluetoothYes
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolutionn/a400 x 400240 x240454x454384 x 480
Sizen/a1.39 inches1.2 inches1.39 inches40mm
Touchn/a
TypeOLEDAMOLEDNAMicroLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor5 ATM
Water Resistancen/a10 ATM3 ATM

Notifications

Phone
Emails
Texts

Software

Operating Systemn/aAndroid Wear 2Wear OSWatchOS 5
Apps
Music

All Wearables