Samsung Gear 2 vs. Garmin Vivofit 4 vs. Garmin Vivosmart HR Plus vs. Pebble Core vs. Apple Watch 7

 
Gear 2
Vivofit 4
Vivosmart HR Plus
Core
Watch 7
 SamsungGear 2Remove Buy NowGarminVivofit 4Remove Buy NowGarminVivosmart HR PlusRemove Buy NowPebbleCoreRemove Buy NowAppleWatch 7Remove Buy Now

Basic Info

Suggested Price$300$79.95$179$99$429
Release20142018201720162021

Activity & Fitness

Calories
Cycling (Bicycling)NA
Distance
Heart
Oxygen
SleepNA
StepsNA
Swim

Battery

Duration2-3 days1 year5 daysNA18 Hours
Rechargeable

Compatibility

Android
iOSNA
Windows PhoneNANA
MacNANA
WindowsNANA

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution320 x 32088 x 88160 x 68NA396 x 484
Size1.63 inchesNA0.5 inches x 0.8 inchesNA1.9 inches
TouchNA
TypeSuper AMOLEDNALCDNAMicroLED

Functions

Audio SpeakerBluetooth
Clock
PhoneNA
VibrationNA
Voice

Hardware

AccelerometerNA
Barometer or Altimeter
Ultraviolet Sensor
Water ResistanceIP675 ATM5 ATMNAwater resistant but not waterproof

Notifications

PhoneNA
EmailsNA
TextsNA

Software

Operating SystemTizen OSNANAWatchOS 8
Apps
Music

All Wearables