Apple Watch Series 3 vs. Garmin Vivoactive vs. Fitbit Charge 3 vs. Mobvoi TicWatch S2 vs. Apple Watch 7

 
Watch Series 3
Vivoactive
Charge 3
TicWatch S2
Watch 7
 AppleWatch Series 3Remove Buy NowGarminVivoactiveRemove Buy NowFitbitCharge 3Remove Buy NowMobvoiTicWatch S2Remove Buy NowAppleWatch 7Remove Buy Now

Basic Info

Suggested Price$329$250$150$180$429
Release20172015201820192021

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration18 hours14 hours to 11 days7 days2 DAYS18 Hours
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFCNA
Wi-Fi

Display

Color
Resolution340 x 272 or 390 x 312205 x 14866 x 18400 x 400396 x 484
Size1.5 inches or 1.65 inches1.38 inches.721 inches1.39 inches1.9 inches
Touch
TypeAMOLEDLCDOLEDOLEDMicroLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance5 ATM5 ATM5 ATM5 ATMwater resistant but not waterproof

Notifications

Phone
Emails
Texts

Software

Operating SystemWatchOS 4n/aNAWear OSWatchOS 8
Apps
Music

All Wearables