Fitbit Charge vs. Mobvoi TicWatch C2 vs. Garmin Vivosmart 4 vs. Amazfit GTS vs. Apple Watch 8

 
Charge
TicWatch C2
Vivosmart 4
GTS
Watch 8
 FitbitChargeRemove Buy NowMobvoiTicWatch C2Remove Buy NowGarminVivosmart 4Remove Buy NowAmazfitGTSRemove Buy NowAppleWatch 8Remove Buy Now

Basic Info

Suggested Price$130$200$130$150$499
Release20142018201820192022

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration7-10 days2 days7 days14 days18 hrs
Rechargeable

Compatibility

Android
iOS
Windows PhoneNA
Mac
Windows

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
ResolutionNA360 x 36048 x 128348 x 442340 x 272 or 390 x 312
SizeNA1.3 inches0.74 inches1.65 inches1.5 inches or 1.65 inches
TouchNA
TypeOLEDAMOLEDOLEDAMOLEDAMOLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance1 ATMIP685 ATM5 ATM5 ATM

Notifications

Phone
Emails
Texts

Software

Operating SystemNAWear OSWear OSWatchOS 9
Apps
Music

All Wearables