Fitbit Alta vs. ASUS ZenWatch 3 vs. Fitbit Flex vs. Michael Kors Access Runway vs. Amazfit GTS

 
Alta
ZenWatch 3
Flex
Access Runway
GTS
 FitbitAltaRemove Buy NowASUSZenWatch 3Remove Buy NowFitbitFlexRemove Buy NowMichael KorsAccess RunwayRemove Buy NowAmazfitGTSRemove Buy Now

Basic Info

Suggested Price$130$229$100$350$150
Release20162017201320182019

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration5 days48 hours5 days1 day14 days
Rechargeable

Compatibility

Android
iOS
Windows PhoneNA
Mac
Windows

Connectivity

BluetoothYes
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolutionn/a400 x 400NA390 x 390348 x 442
Sizen/a1.39 inchesNA1.19 inches1.65 inches
Touchn/aNA
TypeOLEDAMOLEDLEDAMOLEDAMOLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistancen/a1 ATM3 ATM5 ATM

Notifications

Phone
Emailsn/a
Texts

Software

Operating Systemn/aAndroid Wear 2NAWear OSWear OS
Apps
Music

All Wearables