Fitbit Alta vs. Fitbit Flex vs. Apple Watch Series 4 vs. LG Watch Urbane LTE vs. Amazfit GTS

 
Alta
Flex
Watch Series 4
Watch Urbane LTE
GTS
 FitbitAltaRemove Buy NowFitbitFlexRemove Buy NowAppleWatch Series 4Remove Buy NowLGWatch Urbane LTERemove Buy NowAmazfitGTSRemove Buy Now

Basic Info

Suggested Price$130$100$329$189$150
Release20162013201820152019

Activity & Fitness

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

Battery

Duration5 days5 daysNot Yetn/a14 days
Rechargeable

Compatibility

Android
iOS
Windows PhoneNAn/a
Macn/a
Windowsn/a

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolutionn/aNA384 x 480320 x 320348 x 442
Sizen/aNA1.78 inches1.3 inches1.65 inches
Touchn/aNA
TypeOLEDLEDMicroLEDP-OLEDAMOLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistancen/a1 ATMNot YetIP675 ATM

Notifications

Phone
Emailsn/a
Texts

Software

Operating Systemn/aNAWatch OS 5LG Wearable PlatformWear OS
Apps
Music

All Wearables