Fitbit Flex 2 vs. Fitbit Zip vs. Amazfit Cor vs. Samsung Gear Sport vs. Amazfit GTS

 
Flex 2
Zip
Cor
Gear Sport
GTS
 FitbitFlex 2Remove Buy NowFitbitZipRemove Buy NowAmazfitCorRemove Buy NowSamsungGear SportRemove Buy NowAmazfitGTSRemove Buy Now

Basic Info

Suggested Price$100$60$79.99$299.99$150
Release20162012201820172019

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration5 days6 months12 days2 days14 days
Rechargeable

Compatibility

Android
iOS
Windows Phonen/an/a
Mac
Windows

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Colorn/a
Resolutionn/an/a80 x 160360 x 360348 x 442
Sizen/an/a1.23 inches1.2 inches1.65 inches
Touchn/a
TypeLEDn/aIPS LCDSuper AMOLEDAMOLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance5 ATMSplash Resistant5 ATM5 ATM5 ATM

Notifications

Phone
Emails
Texts

Software

Operating Systemn/an/aTizen OSWear OS
Apps
Music

All Wearables