Fitbit One vs. Apple Watch Series 2 vs. Asus ZenWatch vs. Casio G-Shock GBA800 vs. Garmin Fenix 5X

 
One
Watch Series 2
ZenWatch
G-Shock GBA800
Fenix 5X
 FitbitOneRemove Buy NowAppleWatch Series 2Remove Buy NowAsusZenWatchRemove Buy NowCasioG-Shock GBA800Remove Buy NowGarminFenix 5XRemove Buy Now

Basic Info

Suggested Price$100$269$150$120$699
Release20122016201420182017

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration10-14 days18 hoursNA2 yearsUp to 12 days
Rechargeable

Compatibility

Android
iOS
Windows Phonen/aNA
MacNA
WindowsNA

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolutionn/a340 x 272 or 390 x 312320 x 320240 x240
Sizen/a1.5 inches or 1.65 inches1.63 inches1.2 inches
Touch
TypeOLEDAMOLEDAMOLEDNA

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water ResistanceSplast Resistant5ATMIP5520 ATM10 ATM

Notifications

Phone
EmailsNA
TextsNA

Software

Operating Systemn/aWatch OSAndroid Wear
Apps
Music

All Wearables