Garmin Vivosmart HR vs. Garmin Chronos vs. Fitbit Alta HR vs. Apple Watch Series 4 vs. Mobvoi TicWatch S2

 
Vivosmart HR
Chronos
Alta HR
Watch Series 4
TicWatch S2
 GarminVivosmart HRRemove Buy NowGarminChronosRemove Buy NowFitbitAlta HRRemove Buy NowAppleWatch Series 4Remove Buy NowMobvoiTicWatch S2Remove Buy Now

Basic Info

Suggested Price$170$1500$150$329$180
Release20152018201720182019

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration5 days8 days7 daysNot Yet2 DAYS
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution160 x 68218 x 218128 x 36384 x 480400 x 400
Size1.08 inches1.2 inches1.4 inches1.78 inches1.39 inches
Touch
Typen/aMIPOLEDMicroLEDOLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance5 ATM10 ATMNot Yet5 ATM

Notifications

Phone
Emails
Texts

Software

Operating Systemn/aWear OSWatch OS 5Wear OS
Apps
Music

All Wearables