Garmin Vivoactive HR vs. Fitbit Flex 2 vs. Garmin Chronos vs. Mobvoi TicWatch S vs. Apple Watch Series 4

 
Vivoactive HR
Flex 2
Chronos
TicWatch S
Watch Series 4
 GarminVivoactive HRRemove Buy NowFitbitFlex 2Remove Buy NowGarminChronosRemove Buy NowMobvoiTicWatch SRemove Buy NowAppleWatch Series 4Remove Buy Now

Basic Info

Suggested Price$250$100$1500$199$329
Release20162016201820172018

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration13 hours to 8 days5 days8 days1.5-2 daysNot Yet
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Colorn/a
Resolution148 x 205n/a218 x 218400 x 400384 x 480
Size1.38 inchesn/a1.2 inches1.4 inches1.78 inches
Touchn/a
Typen/aLEDMIPOLEDMicroLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance5 ATM5 ATM10 ATMIP67Not Yet

Notifications

Phone
Emails
Texts

Software

Operating Systemn/an/aWear OSAndroid Wear 2.0Watch OS 5
Apps
Music

All Wearables