Fitbit Charge 2 vs. Garmin Chronos vs. Fitbit Charge vs. Mobvoi TicWatch S2 vs. Garmin Vivosmart 4

 
Charge 2
Chronos
Charge
TicWatch S2
Vivosmart 4
 FitbitCharge 2Remove Buy NowGarminChronosRemove Buy NowFitbitChargeRemove Buy NowMobvoiTicWatch S2Remove Buy NowGarminVivosmart 4Remove Buy Now

Basic Info

Suggested Price$150$1500$130$180$130
Release20162018201420192018

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration5 days8 days7-10 days2 DAYS7 days
Rechargeable

Compatibility

Android
iOS
Windows PhoneNA
Mac
Windows

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolutionn/a218 x 218NA400 x 40048 x 128
Sizen/a1.2 inchesNA1.39 inches0.74 inches
Touchn/aNA
TypeOLEDMIPOLEDOLEDOLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistancen/a10 ATM1 ATM5 ATM5 ATM

Notifications

Phone
Emails
Texts

Software

Operating Systemn/aWear OSNAWear OS
Apps
Music

All Wearables