Fitbit Alta vs. Huawei Watch 2 vs. Asus ZenWatch vs. Garmin Fenix 5x Plus vs. Apple Series 6

 
Alta
Watch 2
ZenWatch
Fenix 5x Plus
Series 6
 FitbitAltaRemove Buy NowHuaweiWatch 2Remove Buy NowAsusZenWatchRemove Buy NowGarminFenix 5x PlusRemove Buy NowAppleSeries 6Remove Buy Now

Basic Info

Suggested Price$130$350$150$850$399
Release20162017201420182020

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration5 days48 hoursNA20 daysNot yet
Rechargeable

Compatibility

Android
iOS
Windows PhoneNA
MacNA
WindowsNA

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolutionn/a480 x 480320 x 320240 x 240384 x 480
Sizen/a1.38 inches1.63 inches1.2 inches40mm
Touchn/a
TypeOLEDP-OLEDAMOLEDMIPMicroLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor5 ATM
Water Resistancen/aIP68IP5510 ATM

Notifications

Phone
Emailsn/aNA
TextsNA

Software

Operating Systemn/aAndroid Wear 2Android WearWear OSWatchOS 5
Apps
Music

All Wearables