Apple Watch Series 3 vs. Fitbit Charge 3 vs. Pebble Core vs. LG G Watch R vs. Apple Watch 7

 
Watch Series 3
Charge 3
Core
G Watch R
Watch 7
 AppleWatch Series 3Remove Buy NowFitbitCharge 3Remove Buy NowPebbleCoreRemove Buy NowLGG Watch RRemove Buy NowAppleWatch 7Remove Buy Now

Basic Info

Suggested Price$329$150$99$300$429
Release20172018201620142021

Activity & Fitness

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

Battery

Duration18 hours7 daysNA2 days18 Hours
Rechargeable

Compatibility

Android
iOSNA
Windows PhoneNAn/a
MacNAn/a
WindowsNot yetNAn/a

Connectivity

Bluetooth
Cellular
GPS
NFCNA
Wi-Fi

Display

Color
Resolution340 x 272 or 390 x 31266 x 18NA320 x 320396 x 484
Size1.5 inches or 1.65 inches.721 inchesNA1.3 inches1.9 inches
TouchNA
TypeAMOLEDOLEDNAP-OLEDMicroLED

Functions

Audio Speaker
Clock
PhoneNA
VibrationNA
Voice

Hardware

AccelerometerNA
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance5 ATM5 ATMNAIP67water resistant but not waterproof

Notifications

PhoneNA
EmailsNA
TextsNA

Software

Operating SystemWatchOS 4NANAAndroid WearWatchOS 8
Apps
Music

All Wearables