Fitbit Flex 2 vs. Amazfit Stratos vs. Asus ZenWatch vs. Diesel On Full Guard 2.5 vs. Huawei Band 2

 
Flex 2
Stratos
ZenWatch
On Full Guard 2.5
Band 2
 FitbitFlex 2Remove Buy NowAmazfitStratosRemove Buy NowAsusZenWatchRemove Buy NowDieselOn Full Guard 2.5Remove Buy NowHuaweiBand 2Remove Buy Now

Basic Info

Suggested Price$100$199$150$325$69.99
Release20162018201420182017

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration5 days5 daysNA4 days21 days
Rechargeable

Compatibility

Android
iOS
Windows Phonen/aNA
MacNA
WindowsNA

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Colorn/a
Resolutionn/a320 x 300320 x 320454x454128 x 32
Sizen/a1.34 inches1.63 inches1.39 inches0.91 inches
Touchn/a
TypeLEDOLEDAMOLEDPMOLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance5 ATM5 ATMIP553 ATM5 ATM

Notifications

Phone
EmailsNA
TextsNA

Software

Operating Systemn/aProprietaryAndroid WearWear OS
Apps
Music

All Wearables