Amazfit Stratos vs. Fitbit Charge HR vs. Garmin Vivofit 4 vs. Mobvoi TicWatch S2 vs. Mobvoi TicWatch C2

 
Stratos
Charge HR
Vivofit 4
TicWatch S2
TicWatch C2
 AmazfitStratosRemove Buy NowFitbitCharge HRRemove Buy NowGarminVivofit 4Remove Buy NowMobvoiTicWatch S2Remove Buy NowMobvoiTicWatch C2Remove Buy Now

Basic Info

Suggested Price$199$150$79.95$180$200
Release20182015201820192018

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration5 days5 days1 year2 DAYS2 days
Rechargeable

Compatibility

Android
iOS
Windows PhoneNA
Mac
Windows

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution320 x 300NA88 x 88400 x 400360 x 360
Size1.34 inchesNANA1.39 inches1.3 inches
TouchNA
TypeOLEDOLEDNAOLEDAMOLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance5 ATM1 ATM5 ATM5 ATMIP68

Notifications

Phone
Emails
Texts

Software

Operating SystemProprietaryNAWear OSWear OS
Apps
Music

All Wearables