Apple Watch Series 3 vs. Samsung Gear S2 vs. Garmin Forerunner 935 vs. Mobvoi TicWatch e2 vs. Apple Watch 7

 
Watch Series 3
Gear S2
Forerunner 935
TicWatch e2
Watch 7
 AppleWatch Series 3Remove Buy NowSamsungGear S2Remove Buy NowGarminForerunner 935Remove Buy NowMobvoiTicWatch e2Remove Buy NowAppleWatch 7Remove Buy Now

Basic Info

Suggested Price$329$300$500$200$429
Release20172015201720192021

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration18 hours2-3 daysUp to 2 weeks1 day18 Hours
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellularn/a
GPSn/a
NFC
Wi-Fi

Display

Color
Resolution340 x 272 or 390 x 312360 x 360240 x 240360 x 360396 x 484
Size1.5 inches or 1.65 inches1.2 inches1.2 inches1.2 inches1.9 inches
Touch
TypeAMOLEDSuper AMOLEDLCDAMOLEDMicroLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance5 ATMIP685 ATMIP68water resistant but not waterproof

Notifications

Phone
Emails
Texts

Software

Operating SystemWatchOS 4TizenWear OSWatchOS 8
Apps
Music

All Wearables