Fitbit Flex 2 vs. Huawei Watch 2 vs. Amazfit Cor vs. Apple Watch vs. Amazfit GTS

 
Flex 2
Watch 2
Cor
Watch
GTS
 FitbitFlex 2Remove Buy NowHuaweiWatch 2Remove Buy NowAmazfitCorRemove Buy NowAppleWatchRemove Buy NowAmazfitGTSRemove Buy Now

Basic Info

Suggested Price$100$350$79.99$349$150
Release20162017201820152019

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration5 days48 hours12 days18 hours14 days
Rechargeable

Compatibility

Android
iOS
Windows Phonen/aNA
MacNA
WindowsNA

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Colorn/a
Resolutionn/a480 x 48080 x 160340 x 272 or 390 x 312348 x 442
Sizen/a1.38 inches1.23 inches1.5 inches or 1.65 inches1.65 inches
Touchn/a
TypeLEDP-OLEDIPS LCDAMOLEDAMOLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance5 ATMIP685 ATMIPX75 ATM

Notifications

Phone
Emails
Texts

Software

Operating Systemn/aAndroid Wear 2Watch OSWear OS
Apps
Music

All Wearables