Fitbit Alta vs. Fitbit Flex 2 vs. Amazfit Stratos vs. Apple Watch vs. LG Watch Urbane 2

 
Alta
Flex 2
Stratos
Watch
Watch Urbane 2
 FitbitAltaRemove Buy NowFitbitFlex 2Remove Buy NowAmazfitStratosRemove Buy NowAppleWatchRemove Buy NowLGWatch Urbane 2Remove Buy Now

Basic Info

Suggested Price$130$100$199$349$300
Release20162016201820152015

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
SleepNA
Steps
Swim

Battery

Duration5 days5 days5 days18 hoursNA
Rechargeable

Compatibility

Android
iOS
Windows Phonen/aNANA
MacNANA
WindowsNANA

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Colorn/a
Resolutionn/an/a320 x 300340 x 272 or 390 x 312480 x 480
Sizen/an/a1.34 inches1.5 inches or 1.65 inches1.38 inches
Touchn/an/a
TypeOLEDLEDOLEDAMOLEDP-OLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistancen/a5 ATM5 ATMIPX7NA

Notifications

Phone
Emailsn/a
Texts

Software

Operating Systemn/an/aProprietaryWatch OSAndroid Wear
Apps
Music

All Wearables