Amazfit Stratos vs. Asus ZenWatch vs. Fitbit Flex vs. Diesel On Full Guard 2.5 vs. Skagen Falster 2

 
Stratos
ZenWatch
Flex
On Full Guard 2.5
Falster 2
 AmazfitStratosRemove Buy NowAsusZenWatchRemove Buy NowFitbitFlexRemove Buy NowDieselOn Full Guard 2.5Remove Buy NowSkagenFalster 2Remove Buy Now

Basic Info

Suggested Price$199$150$100$325$199
Release20182014201320182019

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration5 daysNA5 days4 days1 day
Rechargeable

Compatibility

Android
iOS
Windows PhoneNANA
MacNA
WindowsNA

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution320 x 300320 x 320NA454x454320 x 320
Size1.34 inches1.63 inchesNA1.39 inches1.19 inches
TouchNA
TypeOLEDAMOLEDLEDOLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance5 ATMIP551 ATM3 ATM3 ATM

Notifications

Phone
EmailsNA
TextsNA

Software

Operating SystemProprietaryAndroid WearNAWear OSWear OS
Apps
Music

All Wearables