Samsung Live vs. Garmin Vivofit 4 vs. Mobvoi TicWatch C2 vs. Amazfit T-Rex vs. Apple Watch 7

 
Live
Vivofit 4
TicWatch C2
T-Rex
Watch 7
 SamsungLiveRemove Buy NowGarminVivofit 4Remove Buy NowMobvoiTicWatch C2Remove Buy NowAmazfitT-RexRemove Buy NowAppleWatch 7Remove Buy Now

Basic Info

Suggested Price$200$79.95$200$140$429
Release20142018201820192021

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration1 Day1 year2 days20 days18 Hours
Rechargeable

Compatibility

Android
iOS
Windows PhoneNA
MacNA
WindowsNA

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution320 x 32088 x 88360 x 360360 x 360396 x 484
Size1.63 inchesNA1.3 inches1.3 inches1.9 inches
Touch
TypeSuper AMOLEDNAAMOLEDAMOLEDMicroLED

Functions

Audio Speaker
Clock
Phone
VibrationNA
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water ResistanceIP675 ATMIP685 ATMwater resistant but not waterproof

Notifications

Phone
Emails
Texts

Software

Operating SystemAndroid WearWear OSBuild-inWatchOS 8
Apps
Music

All Wearables