ASUS ZenWatch 2 vs. Fitbit Alta vs. Fitbit One vs. Garmin Chronos vs. Mobvoi TicWatch S2

 
ZenWatch 2
Alta
One
Chronos
TicWatch S2
 ASUSZenWatch 2Remove Buy NowFitbitAltaRemove Buy NowFitbitOneRemove Buy NowGarminChronosRemove Buy NowMobvoiTicWatch S2Remove Buy Now

Basic Info

Suggested Price$150$130$100$1500$180
Release20162016201220182019

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Durationn/a5 days10-14 days8 days2 DAYS
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution320 x 320n/an/a218 x 218400 x 400
Size1.63 inches or 1.45 inchn/an/a1.2 inches1.39 inches
Touchn/a
TypeAMOLEDOLEDOLEDMIPOLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water ResistanceIP67n/aSplast Resistant10 ATM5 ATM

Notifications

Phone
Emailsn/an/a
Textsn/a

Software

Operating SystemAndroid Wearn/an/aWear OSWear OS
Apps
Music

All Wearables