ASUS ZenWatch 2 vs. Withings Activite Sapphire vs. Amazfit Stratos vs. Garmin Chronos vs. Mobvoi TicWatch S2

 
ZenWatch 2
Activite Sapphire
Stratos
Chronos
TicWatch S2
 ASUSZenWatch 2Remove Buy NowWithingsActivite SapphireRemove Buy NowAmazfitStratosRemove Buy NowGarminChronosRemove Buy NowMobvoiTicWatch S2Remove Buy Now

Basic Info

Suggested Price$150$450$199$1500$180
Release20162014201820182019

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Durationn/a8 months5 days8 days2 DAYS
Rechargeable

Compatibility

Android
iOS
Windows Phonen/an/a
Macn/an/a
Windowsn/an/a

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution320 x 320n/a320 x 300218 x 218400 x 400
Size1.63 inches or 1.45 inch1.3 inches1.34 inches1.2 inches1.39 inches
Touch
TypeAMOLEDAnalogOLEDMIPOLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water ResistanceIP675 ATM5 ATM10 ATM5 ATM

Notifications

Phone
Emailsn/a
Textsn/a

Software

Operating SystemAndroid Wearn/aProprietaryWear OSWear OS
Apps
Music

All Wearables