Apple Watch Series 2 vs. Fitbit Charge 3 vs. LG Watch Urbane LTE vs. Amazfit T-Rex vs. Apple Watch 7

 
Watch Series 2
Charge 3
Watch Urbane LTE
T-Rex
Watch 7
 AppleWatch Series 2Remove Buy NowFitbitCharge 3Remove Buy NowLGWatch Urbane LTERemove Buy NowAmazfitT-RexRemove Buy NowAppleWatch 7Remove Buy Now

Basic Info

Suggested Price$269$150$189$140$429
Release20162018201520192021

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleepn/a
Steps
Swim

Battery

Duration18 hours7 daysn/a20 days18 Hours
Rechargeable

Compatibility

Android
iOS
Windows Phonen/a
Macn/a
WindowsNot yetn/a

Connectivity

Bluetooth
Cellular
GPS
NFCNA
Wi-Fi

Display

Color
Resolution340 x 272 or 390 x 31266 x 18320 x 320360 x 360396 x 484
Size1.5 inches or 1.65 inches.721 inches1.3 inches1.3 inches1.9 inches
Touch
TypeAMOLEDOLEDP-OLEDAMOLEDMicroLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance5ATM5 ATMIP675 ATMwater resistant but not waterproof

Notifications

Phone
Emails
Texts

Software

Operating SystemWatch OSNALG Wearable PlatformBuild-inWatchOS 8
Apps
Music

All Wearables