Amazfit Cor vs. Asus ZenWatch vs. Fitbit Flex vs. Swatch Touch Zero One vs. Garmin Vivosmart 4

 
Cor
ZenWatch
Flex
Touch Zero One
Vivosmart 4
 AmazfitCorRemove Buy NowAsusZenWatchRemove Buy NowFitbitFlexRemove Buy NowSwatchTouch Zero OneRemove Buy NowGarminVivosmart 4Remove Buy Now

Basic Info

Suggested Price$79.99$150$100$220$130
Release20182014201320152018

Activity & Fitness

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

Battery

Duration12 daysNA5 daysn/a7 days
Rechargeable

Compatibility

Androidn/a
iOSn/a
Windows PhoneNANAn/a
MacNAn/a
WindowsNAn/a

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution80 x 160320 x 320NAn/a48 x 128
Size1.23 inches1.63 inchesNAn/a0.74 inches
TouchNA
TypeIPS LCDAMOLEDLEDn/aOLED

Functions

Audio Speakern/a
Clock
Phonen/a
Vibrationn/a
Voice

Hardware

Accelerometer
Barometer or Altimetern/a
Ultraviolet Sensor
Water Resistance5 ATMIP551 ATM5 ATM

Notifications

Phonen/a
EmailsNAn/a
TextsNAn/a

Software

Operating SystemAndroid WearNAn/a
Apps
Musicn/a

All Wearables